Saline solution for rinsing

Posted on by admin

How to prepare saline solution for rinsing the nose?

A runny nose, or rhinitis, is an inflammation of the nasal mucosa. It is also a symptom of a separate disease - it is most often a concern for acute respiratory viral infections, acute respiratory infections, and colds.

Table of contents:

To treat infectious rhinitis, saline solution is used to rinse the nose, which effectively copes with the problem of a runny nose in both adults and children.

What is saline solution?

The saline solution for rinsing contains very few components, but they are necessary and beneficial for the nasal mucosa. When developing this medicine, distilled water and salts are used.

As the crystals dissolve in water, the next component is added. To prevent the formation of a precipitate in the solution, carbon dioxide is passed through the sodium bicarbonate.

The last step in preparing a saline solution for a runny nose is adding glucose. The saline solution for rinsing contains many elements important for the body.

It does not contain metals, as they have a negative effect on the functionality of organs and systems. It is very important that saline solution is made only in glass containers.

Saline nasal rinse is often used for medical purposes. As a rule, at home it is necessary for dehydration of the body, as well as for diluting various drugs.

It is advisable to use the solution for injections and droppers, washing contact lenses, and also as a disinfectant. In medicine, saline solution is an indispensable tool. Doctors dilute medications with this composition to achieve the desired concentration of the substance. Vitamin injections are often given in combination with saline solution. This allows you to significantly soften the effect of the medicine and reduce pain during injection.

Saline solution for rinsing the nose at home is used quite often. This product is an excellent option when it is not possible to purchase expensive nasal sprays. The effect of saline solution will be no worse than that of expensive sprays.

The best option for rinsing the nose is a 0.9% solution concentration. Rinsing with saline solution is an effective mechanical cleaning of the nasal mucosa.

The benefits and harms of saline solution

With regular inhalations with a physical solution for rinsing the nose, you can moisturize the nasal mucosa in a short time and speed up the process of mucus discharge. Thus, after just a few procedures you can notice clear improvements.

Saline solution is used not only to cleanse the nose, but also as an independent means for inhalation. Remember that you cannot dilute with boiling water. This is due to the fact that the product loses its beneficial properties.

The solution is absolutely harmless. When using saline solution at home, you need to pay attention to its interaction with other drugs if they are used for inhalation.

How to prepare saline solution for rinsing the nose?

To prepare the solution, use bottled water. An alternative can be regular tap water. It should first be boiled and then cooled to the desired temperature. It is better to take the salt first grind - it dissolves well.

The process of preparing saline solution for the nose is simple:

  • Heat the water to 1 degree;
  • For a liter of heated water you need to take a teaspoon of salt. Pour it in slowly so that it has time to dissolve.

If you follow all the rules for preparing a nasal solution at home, you should end up with a salty liquid. The product should be stored at room temperature. The saline solution can be used within 24 hours.

Every time it is stored for more than a day, throw it out and prepare a new one so as not to harm the body. Saline sodium chloride solution for rinsing the nose should always be freshly prepared.

Rinsing the nose with saline: rules and recommendations

It is important to know that using saline solution to rinse the nose at home will be effective if you follow all the rules:

  • The procedure should not be performed on a child after eating;
  • It is unacceptable to go into fresh air immediately after clearing your nose;
  • Refrain from drinking or eating for an hour after finishing the rinsing procedure;
  • Keep the inhalation device sterile. Each nozzle must be thoroughly boiled, washed and rinsed with boiling water.

Steam inhalers have some contraindications:

  • the child's age is less than 4 years;
  • heat;
  • ear pain;
  • the appearance of pus and streaks of blood from the nasal mucosa.

Efficacy of saline solution

By rinsing the nose with saline, the patient's condition can be improved. A positive result is achieved by moisturizing the mucous membrane - this is facilitated by the composition. You can carry out effective inhalation procedures for the throat and nose using a nebulizer. The device makes it possible to divide the solution into small particles.

Sodium chloride bufus is a saline solution that relieves symptoms of a runny nose. Sodium chloride is found in the blood and in many body fluids.

It is this substance that is responsible for the pressure of plasma and extracellular fluid. If there is a deficiency of saline solution, loss of potassium ions, severe vomiting, and burns may occur.

Sodium chloride for a runny nose is simply indispensable for a speedy recovery. A physical rinsing solution helps restore the nasal mucosa and improves health for both children and adults. The absence of contraindications allows you to effectively combat dry nasal mucosa even at home.

Source: http://03-med.info/lor/kak-prigotovit-fizrastvor-dlya-promy.html

Saline solution for rinsing the nose

Not all remedies are good in the fight against a runny nose. As practice shows, excessive abuse of nasal sprays and drops, which can be purchased in pharmacies without a prescription, causes the occurrence of a number of different dangerous pathologies. So how then to treat a runny nose so that it is inexpensive and safe?

Is it possible to rinse your nose with saline solution?

Each of us asks this question when faced with a problem such as a runny nose. Numerous studies have proven that sodium chloride saline solution for rinsing the nose is absolutely safe, non-addictive and, unlike other drugs that are used to effectively combat mucus, does not cause various side effects.

Saline solution for rinsing the nose has the following therapeutic effect:

  • moisturizes the mucous membranes of the nasal cavity and nasopharynx;
  • promotes the death of viruses and pathogens;
  • thins mucus accumulated in the nose;
  • relieves inflammation of mucous membranes;
  • normalizes and restores microflora in the nasal cavity.

It is recommended to use the composition in its natural form or in combination with other medications in the form of inhalations for diseases such as:

  • inflammation of the mucous membranes of the nasopharynx and throat with tonsillitis, rhinitis, sinusitis, laryngitis, sinusitis;
  • bronchial asthma, allergic rhinitis, asthma attacks, obstructive pulmonary disease, bronchospasms;
  • prevention and treatment of infectious and viral pathologies of the oral cavity and upper respiratory tract (ARVI, sore throat, flu, runny nose, colds).

Effects on the body:

Isotonic sodium chloride solution

Saline solution is a multifunctional drug widely used in all areas of medicine. It is table salt with high antibacterial and healing properties that help strengthen the immune system and have a beneficial effect on human health in general. The medicine is actively used for treating wounds, douching, and diluting medications. How to cure a runny nose at home quickly?

When you have a runny nose, the benefits of saline solution are invaluable. The liquid is excellent for both children and adults, can be used for the prevention and treatment of nasopharyngeal diseases during pregnancy, lactation, diabetes, and other diseases, has an affordable price and practically does not cause side effects. Saline solution is not prohibited from being used even when treating infants and newborns.

A 0.9% sodium chloride solution includes the following main components:

Their ratio in the preparation is as follows: for 9 grams of salt there is 1 liter of water. Analogs of saline solution are drugs such as:

The listed products are convenient, safe, sterile, have a small dosage, and are sold in bottles equipped with special pipettes or dispensers for convenient use. In terms of their therapeutic effect, they are completely identical to 0.9% sodium chloride solution. Their only drawback is their higher price.

The main advantages of saline solution for rinsing the nose:

  • Economic benefit. Regardless of whether you buy a nasal rinse or prepare it yourself at home, its cost is the lowest compared to well-known analogues, which are sold in the form of sprays, drops, etc.
  • Simplicity, ease of use. Rinsing the nose with a 0.9% sodium chloride solution is simple and quick, the procedure does not cause discomfort in either a child or an adult, the liquid does not irritate the nasal mucosa, it is recommended to use it for inhalation - this is another significant plus for versatility.
  • Possibility of use for treatment and prevention. Saline solution for rinsing the nose is relevant during epidemiological outbreaks of influenza and other viral diseases. The product not only neutralizes the action of bacteria, but also prevents their reproduction.
  • Highly effective method for treating and relieving runny nose in patients of different age groups. After the procedure, the nose of both the baby and the adult breathes normally.
  • Ease of preparation. To make a nasal rinse solution at home, you do not need to have a medical education.

Contraindications for the use of saline solution for rinsing the nose:

  • renal dysfunction;
  • cardiovascular failure;
  • high or low blood pressure;
  • individual intolerance to table salt.

How to Make Saline Nasal Solution

The recipe for preparing a saline solution to clear mucus from the nose is simple; it requires adherence to clearly established proportions. If these proportions are not observed, the desired effectiveness of the procedure will not be achieved. So, how to prepare saline solution correctly? You will need one liter of warm boiled water and 1 teaspoon of table salt, which must be diluted until completely dissolved. The resulting liquid is recommended for use by both adults and children.

A ready-made sterile solution is sold at the pharmacy for those who cannot, for one reason or another, prepare it at home. The price of the drug is quite affordable, so it will not cause large financial expenses. The sterile solution is best used in combination with other drugs, directly for inhalation. The quality of the liquid in this case should be high.

Rinse the nose with saline solution

There are several ways to cleanse your nose with this medicine at home:

  • Method 1: using a special device that resembles a teapot with a narrow spout;
  • Method 2: using a small rubber bulb;
  • Method 3: using a syringe;
  • Method 4: syringe.

You already know how to make a saline solution for rinsing your nose correctly at home. It is advisable to consider in detail the washing process itself, which should be done like this: tilt your head to the side over the sink, draw the mixture into a syringe, a special device or a rubber bulb, slowly pour the mixture into the upper nostril. An important condition that must be observed: the mouth must be open during the procedure, as liquid flows through it. If it is necessary for the solution to come out of the other nostril, the sound “and” is pronounced during infusions.

The process of rinsing the nose of children is slightly different. For the baby, saline solution should be instilled 3-4 drops into each nostril. The procedure can be repeated up to 5 times throughout the day. A child over 3 years old should rinse his nose using a syringe, a rubber bulb or a special device. In this case, his eyelashes should be closed, and his nostrils should be parallel to the floor. The rinsing process must be carried out carefully to avoid any damage to the nasopharynx.

Video: nasal rinses

The information presented in the article is for informational purposes only. The materials in the article do not encourage self-treatment. Only a qualified doctor can make a diagnosis and make recommendations for treatment based on the individual characteristics of a particular patient.

Source: http://sovets.net/6079-fizrastvor-dlya-promyvaniya-nosa.html

Rinsing the nose with saline: is it possible to rinse the nose with saline?

Irrigation or rinsing the nose with saline is a universal procedure that is suitable for people of any age and financial situation with a runny nose.

Moreover, it is a great addition to your daily morning routine.

But do they wash their nose? The composition of this medicine is optimal for the human body. That is why it is called saline solution.

Sodium chloride for rinsing the nose, also known as saline solution

What does saline solution look like? Saline solution is an absolutely transparent, sterile isotonic solution of ordinary salt or sodium chloride with a concentration of 0.9%. It is available in the form of bottles, sealed with rubber and aluminum caps, with a volume of:

You can also purchase ampoules with this medication, volume:

In medicine it is widely used for:

  • dilutions of all kinds of drugs produced in the form of powder for injection;
  • removing toxins from the blood in case of all kinds of poisoning;
  • replenishing fluid deficiency due to dehydration, etc.

It is widely used for washing the eyes, mouth, vagina and, of course, nose, and, therefore, any doubts whether irrigation can be done with saline solution for droppers are not justified.

In addition, it is an analogue of all modern saline solutions, packaged by caring manufacturers in easy-to-use dropper bottles and aerosol cans. There are a lot of such drugs. A pharmacist at any pharmacy will be able to name at least 10 of them. This:

They differ only in appearance and how much regular saline solution costs, because its price is several times lower than that of ready-made medicines. Therefore, if there is no desire to overpay, and there is an opportunity to spend a few minutes more on the rinsing procedure, you should confidently choose it.

What is saline solution for rinsing the nose: indications

The effect of saline solution on the mucous membrane is mild, so its use does not cause side effects. But when thinking about whether it is possible to replace saline solution with boiled water, you should take into account that ordinary water is less tolerated by the body than salted water.

It dries out the mucous membrane somewhat, since, according to the laws of osmosis, it draws sodium chloride out of the cells until its concentration on both sides of this thin shell, which acts as a semi-permeable membrane, is equalized.

Irrigations with saline solution are successfully used to liquefy viscous secretions and cleanse the nasal cavity of mucus. This is required:

For runny nose (rhinitis) of any origin. Flushing not only makes breathing easier, but also speeds up recovery by flushing out pathogenic microorganisms and allergens. For sinusitis and other types of sinusitis. With these pathologies, it is more important than ever to clean your nose correctly. After all, the accumulation of viscous secretion or even pus in the paranasal sinuses contributes to the progression of the disease and transition to a chronic form. For otitis. For inflammation of the middle ear, rinsing the nasal cavity with saline solution can also help. After all, this disease is often accompanied by swelling of the nasal mucosa and runny nose. And irrigation allows you to remove excess mucus, so that subsequent administration of vasoconstrictor drops will be as effective as possible. For inflammatory lesions of the throat, for example, tonsillitis, laryngitis, pharyngitis, etc. In such cases, a special manipulation technique is used, which involves passing fluid through the nasopharynx and flowing out of the mouth.

Rinsing the nasal cavity is extremely necessary for people:

  • working with highly dusty substances;
  • living in conditions of increased air dryness (less than 45%), especially children.

In general, it is better to make toileting the nasal cavity using saline a daily hygiene procedure, as wise yogis did many centuries ago. It will not cause harm, but the benefits will be enormous.

Washing will also help relieve:

  • headache;
  • the course of serious diseases of the lungs and bronchi;
  • going to bed with insomnia;
  • condition with severe fatigue or depression.

Is it possible to rinse the nose with saline: contraindications

The drug is so safe that the treatment of snot and the prevention of various diseases with its help can be easily carried out even by such special patients as pregnant and lactating women, as well as infants.

Although there are still patients who are contraindicated to use saline solutions to cleanse the nasal cavity. These are the people:

  • having polyps or other neoplasms in the ENT organs;
  • with weak capillaries of the nasal cavity;
  • with severe swelling of the mucous membranes;
  • individual salt intolerance.

In such situations, you should contact your doctor, explain why the rinsing was done, and discuss possible treatment options with him. Also, consultation with a specialist is necessary if a runny nose persists for more than 2 weeks.

How to prepare saline solution for rinsing the nose at home

The cost of the drug in a 200 ml bottle is 20–40 rubles. And although the price at the pharmacy allows anyone to purchase it, you can prepare a saline solution that is in no way inferior in quality at home with your own hands from the products available in the kitchen.

The recipe is simple and preparation takes a couple of minutes. Necessary:

  • Boil 1 liter of water.
  • Dilute 2 tsp in it. regular table or sea salt without flavorings, dyes and other chemicals. For children, the amount of salt should be reduced to 1 tsp.
  • Be sure to strain the finished product through a fine sieve, or better yet, gauze folded in several layers, in order to remove all undissolved particles and pebbles that are often found in salt.
  • The saline solution is ready for use as soon as its temperature reaches 25–30 °C.

If a burning or pinching sensation occurs during the procedure, this is a sign that the solution concentration is too high.

In such situations, you should immediately dilute it with additional warm boiled water.

If we talk about whether it is necessary to dilute a saline solution purchased at a pharmacy, then this is only required in similar cases, that is, when tingling occurs, which is extremely rare.

When treating sinusitis, you can make your own mixture with Dioxidin. The drug has antibacterial properties and speeds up the healing process. You can also add additional antibacterial and anti-inflammatory properties to ordinary saline solution by adding to it:

These proportions are indicated for 1 liter of liquid.

How to rinse your nose with saline correctly?

Suitable for the washing procedure for adults:

  • syringe;
  • soft tip bulb;
  • a special (watering can) or teapot with a narrow spout.

When choosing a pharmaceutical product, you will definitely need a syringe, since with its help you will need to pierce the rubber cap and draw the required amount of liquid. This stopper should not be removed, as it will help maintain the sterility of the solution.

Rinsing is carried out as follows:

  1. Blow your nose thoroughly.
  2. Tilt your head to the side so that one nostril is higher than the other. It is more convenient to rinse your nose over a sink.
  3. Insert the tip of a syringe, teapot or syringe into the upper nostril.
  4. Slowly pour in approximately 100 ml of liquid.
  5. Repeat from the second nostril.

If the manipulation is carried out correctly, the liquid will pour out from the lower nostril. It is prohibited to leave the house for at least an hour after irrigation.

For sinusitis or inflammatory diseases of the throat, irrigation should be done slightly differently. Namely:

  1. Blow your nose.
  2. Lean forward over the sink.
  3. Close one of the nostrils with your finger, open your mouth slightly and stick out your tongue.
  4. Use your free nostril to suck in the solution from a cup or even saucer. The liquid should pour out of the mouth.
  5. Repeat with the second nasal passage.

Whatever instructions you choose, you should hold your breath while performing the procedure to avoid the solution getting into the trachea.

Storage Features

It often happens that there is still unused solution left, so the question arises where to pour the liquid.

When using the product at home, it is enough to place it in a clean, hermetically sealed container.

And there are no difficulties at all with how to store saline solution after opening the pharmaceutical bottle, since the rubber stopper completely protects it from the penetration of microbes.

How often you can rinse the nasal cavity depends on the severity of the disease and the goal being pursued. If this procedure is carried out as part of the daily toilet, it is enough to carry it out only in the morning; when preventing allergies or colds, it should be done as many times a day as possible for allergens or viruses to enter the body.

When snot treatment is required, you can wash your nose up to 5-8 times a day. But, how many days to carry out the procedure will be individual in each case, because it is necessary until complete recovery. Thus, the duration of therapy in different cases will vary from a couple of days to 2 weeks.

How to properly rinse a child's nose with saline solution

Any debate about whether it is possible to drip saline solution into the nose of children is no longer relevant today. The effectiveness and safety of this method has long been proven. But the method of washing for babies under one year old is very different from that for children 2 years and older.

Treatment of a runny nose with saline solution according to Komarovsky consists of rinsing the nasal cavity every 3 hours. Moreover, the doctor recommends using a syringe without a needle for these purposes, as this allows parents to better control the pressure force than when choosing a syringe. But this method is only suitable for children who are already 1 year old.

How to instill saline solution into your baby’s nose depends on his preferences. You can use the above method, or you can sit your child on a chair, give him a bowl designed to drain liquid, and ask him to press his chin to his chest. The parent injects the solution into one of the nasal passages, and then repeats the same with the opposite one.

The procedure is often prescribed to children not only for runny noses of various etiologies, but also for adenoids, which often plague preschool children.

How to rinse a baby's nose with saline solution

Many caring parents ask pediatricians whether it is possible to drip saline into the baby’s nose, how often and how much. Of course you can.

The product is not contraindicated for either a growing baby or a newborn, but, most importantly, the procedure is carried out correctly.

For children under one year of age, any medications are administered exclusively in the form of drops. Therefore, you need to do the rinsing with a pipette or buy plastic ampoules with a small volume of saline solution.

  1. Suck out the mucus from the baby's nose with a pear or a special aspirator.
  2. Lay the baby on its side.
  3. While holding its head, inject the solution into the upper nostril.
  4. If necessary, the baby can be picked up and calmed down.
  5. Place the child on the other side and repeat the procedure.
  6. Wipe off the remaining solution from the face with a soft cloth.
  7. If there were crusts on the baby’s nose, they should be removed using cotton wool twisted into a turunda. It is not recommended to use cotton swabs for this purpose, as they can easily injure delicate mucous membranes.

When cleaning children's noses, special attention should be paid to how to dilute saline solution at home. For infants, it is better to even slightly reduce the standard proportions and take only ½ tsp. salt per 1 liter of water.

Is it possible for pregnant women to rinse their nose with saline solution?

Both during pregnancy and lactation, saline solution can be dripped into the nose. Moreover, this is often one of the few remedies that come to the aid of women in such situations with a runny nose. At the same time, no changes should be made to the concentration, duration and frequency of use of the product.

Often, pregnant and nursing mothers are advised to irrigate the nasal cavity with saline solution regularly, even if they are in full health.

This is necessary to prevent the development of viral diseases, because women’s immunity is weakened, and due to their situation, they are forced to often visit clinics, where it is easy to contract acute respiratory infections.

Thus, rinsing can come to the rescue of any of us or even become the same everyday banal manipulation as brushing our teeth. This useful procedure has virtually no restrictions in its use, and the low price of saline solution makes it accessible to anyone.

But if a runny nose does not go away for 2 weeks or more, and the patient’s condition worsens, despite all the measures taken, you should urgently consult a doctor and follow all his recommendations exactly.

How to properly rinse the nasal cavity with saline: video

Share with friends

Add a comment Cancel reply

Specialty: Otorhinolaryngologist Work experience: 12 years

Specialty: Otorhinolaryngologist Work experience: 8 years

Source: http://nasmorkam.net/promyvanie-nosa-fizrastvorom-promivat-nosa-fizrastvorom/

Using saline solution to rinse the nose

International and Russian clinical guidelines recommend sodium chloride solution for rinsing the nose for acute respiratory infections caused by viruses. This procedure is considered safe and shortens the duration of the disease, and also helps fight its symptoms.

Saline solution and its beneficial properties

Most people have heard of such a remedy as saline solution. It is used in medicine for washing wounds, and is administered intravenously for fluid deficiency or poisoning. You can drink it when vomiting or loose stools. Such therapeutic possibilities are associated with the special composition of this drug.

Saline solution is a mixture of sodium, potassium ions and distilled water. Simply put, it is table salt dissolved in water. Rinsing the nose with saline helps cleanse the mucous membrane of viral particles and mucous secretions, dilutes nasal secretions and reduces the risk of developing allergies and secondary infections.

An isotonic sodium chloride solution contains the same concentration of these ions as human serum. Therefore, when in contact with the surface of cells, it does not cause filtration of water into or out of the cell, as happens when using a hypo- or hypertonic solution, respectively. To understand how to prepare a saline solution for rinsing the nose, you need to know the correct ratio of its components.

The inside of the nasal cavity is lined with cells with microscopic cilia. These projections are in constant motion, removing all foreign particles from the nose. When you have a runny nose, the epithelium swells and its cilia cannot cope with their natural function. By improving the functioning of the villi, viral particles, dead immune and epithelial cells and mucus are naturally removed from the nasal cavity. As a result, the health of the nasal cavity is restored without the use of serious medications.

Table salt solution does not have antiviral or antibacterial effects. It only cleanses the nasal cavity and helps the body cope with the disease itself.

Saline solution for rinsing the nose at home in many countries is considered the basis for the treatment of respiratory infections. The disease often does not require antiviral therapy. The patient needs only temporary relief of symptoms. To do this, you can rinse your nose with saline, which helps remove mucus, restore nasal breathing, and most importantly, normalize the functioning of the ciliated epithelium.

How to prepare the drug

How to make saline solution for rinsing the nose? The easiest way is to buy it at a pharmacy. It is sold in 250 ml glass bottles, so this bottle is enough for a course of treatment. The cost of the drug is low and it is widely available. Advantages of the finished medicine:

  • exact observance of the required proportions of sodium chloride and water;
  • sterility.

If you do not have the time or opportunity to purchase a ready-made drug, you can prepare it at home. For this you will need:

  • non-iodized table salt without impurities; sea ​​salt will not work;
  • clean water boiled and cooled to room temperature;
  • small scales or teaspoon;
  • jar with a capacity of 0.5 or 1 liter.

For 1 liter of water you need 9 grams of salt. This is a heaped teaspoon. This amount of salt can be divided into two parts by pouring the remainder, for example, into a separate jar. It is more convenient to prepare 500 ml of saline solution, since its use is allowed only for 24 hours. The salt is thoroughly dissolved in water, the prepared preparation can be immediately used for treatment.

How to rinse your nose

The question of how to properly rinse the nose with saline often worries mothers of young children who are afraid of harming their child. The use of this product is safe, however, children of different ages have some peculiarities of use.

For a newborn, it is enough to introduce 1-2 drops of liquid into each nostril and gently clean the nasal passages with gauze turunda. Physiological runny nose in newborns is a very common occurrence in children 1 month of age, and if it does not really bother the child, you can not take any action at all.

Young children often have copious nasal discharge. Therefore, you must first use an aspirator and carefully remove the mucus from both nostrils, and then rinse. It is better to use a pipette, carefully dropping 3-4 drops of liquid into each nasal passage. How many times to rinse the nose is determined individually, according to need, usually 3-4 times a day.

To rinse a child’s nose with saline, you need to lay him on his back and tilt his head back so that the liquid washes the posterior vault of the nasopharynx and the area of ​​the adenoids. This procedure is performed several times a day using a small syringe with a soft tip.

An adult, in the absence of a syringe, can suck the solution from a flat plate through one nostril while closing the other. The liquid should flow freely from the mouth. This is a less effective and more dangerous method, but it can also be used. How often can an adult rinse their nose? 3-4 washes per day for 3-5 days are enough.

Usually, rinsing is done using a small teapot: leaning over the sink and turning your head to the side, pour the liquid into the “upper” nostril, and it should pour out through the “lower” one. You need to rinse your nose until there is “clean water”. For the procedure, you can also use a syringe with the needle removed.

Indications and contraindications

Instructions for using saline solution (sodium chloride) for rinsing the nose state that the procedure can be used for any type of rhinitis - allergic, viral, bacterial.

Is it possible to rinse the nose with saline solution for other diseases? This procedure will help relieve nasal congestion that occurs with frontal sinusitis, sinusitis, conjunctivitis, and otitis media. Gargling and rinsing the nose are useful for sore throat, tonsillitis, laryngitis, and pharyngitis. Even with diseases of the teeth and gums, moisturizing and cleansing the nasopharynx will speed up recovery. Washing with saline solution is useful for preventing viral infections during an epidemic.

The product can be used on almost all people from birth. It will not harm pregnant women and elderly people. There are no side effects or contraindications for saline solution.

Source: http://gaimorit-sl.ru/promyvanie/fizrastvor-dlya-promyvaniya-nosa.html

Rinsing the nose with saline solution - how to prepare and use the solution at home

Rinsing the nose is considered a very useful procedure. Thanks to its implementation, it is possible to cope with the symptoms of a runny nose and eliminate nasal congestion. One of the most effective rinsing agents is saline solution. To achieve the desired results, you should study the basic rules for using this product.

What is saline solution?

The drug is made based on sodium chloride and water. The substance is called physiological because its basic chemical and physical properties coincide as closely as possible with the parameters of human blood plasma. This product is the simplest isotonic solution.

Many doctors advise using saline solution to rinse the nose at home. It helps cope with rhinitis and sinusitis. The drug is absolutely safe, and therefore can be used for the treatment of children and pregnant women.

Saline solution can be bought at any pharmacy. The simplest and most affordable option is glass bottles, which are closed with a rubber stopper and metal foil. Their capacity can be 100, 200 or 400 ml.

To use the solution, the foil can be removed and the cap opened. However, you can use saline solution for no more than 1-2 days. The solution will then become non-sterile. To preserve the characteristics of the medicine, you need to open a small metal cap and draw the substance with a syringe.

For more convenient use, you can purchase the substance in small ampoules, which should be used at a time. However, it is important to take into account that if such a container is opened carelessly, there is a risk of glass fragments getting into the liquid.

You can also find more convenient products on sale, which are made on the basis of saline solution and are equipped with special attachments for the nose. This category includes any substances based on sea water or ordinary salt, having a concentration of 0.9%:

Indications for use

Key indications for the use of saline include diseases of the respiratory system:

  • acute respiratory viral infections;
  • drug-induced rhinitis;
  • vasomotor rhinitis;
  • sinusitis;
  • allergic rhinitis;
  • fungal infections of the upper respiratory tract.

Also, an indication for the use of saline solution at home is prevention in the midst of epidemics and a seasonal increase in the incidence of ARVI. In addition, the substance is used to moisturize the nasal cavity when the air in the room is very dry.

Contraindications

The drug is completely safe. Saline solution can be instilled into the nose even for newborn children, pregnant and lactating women. If used correctly, this product does not cause adverse reactions or allergies.

However, sometimes the use of saline solution to rinse the nose is prohibited. Key restrictions on the use of the substance include the following:

  • large polyps, tumor formations in the nose;
  • a tendency to frequent nosebleeds;
  • complex forms of heart failure;
  • severe kidney pathologies.

Benefits of nasal rinsing with sodium chloride solution

Treatment of a runny nose with saline can speed up recovery time and reduce the volume and duration of use of vasoconstrictors. An isotonic sodium chloride solution allows you to achieve the following effects:

  • cleanse mucous membranes of contaminants, dust particles, allergens and microbes;
  • restore the protective properties of epithelial villi;
  • maintain the moisture of the mucous membrane;
  • soften dry crusts and prevent the appearance of new ones;
  • prepare mucous membranes for the perception of other drugs;
  • reduce swelling, cope with congestion and improve nasal breathing.

Can pregnant women rinse their nose with saline?

During pregnancy, the immune system is often weakened, which leads to a cold, one of the manifestations of which is a runny nose. A solution of sodium chloride will help to cope with this condition. This drug does not affect the development of the fetus and the health of the pregnant woman. It does not lead to disruption of the flora of the mucous membrane. Therefore, using saline solution during pregnancy is quite acceptable.

Even in the absence of complaints, pregnant women need to periodically rinse their nose with saline solution. This significantly increases resistance to ARVI and other pathologies.

How to make saline solution for rinsing the nose?

To prepare the product, just take water and sea or table salt. To obtain a solution of the required concentration, add 9 g of salt to 1 liter of boiled water. The water should be warm - this will significantly facilitate the dissolution of the salt and make the procedure more comfortable.

Salt should be diluted in accordance with the recommended dosage. A more concentrated product can cause serious harm to the mucous membranes. In addition, only clean dishes should be used to prepare the substance.

To increase the effectiveness of the product, you can add 1 drop of iodine to the prepared solution. Due to its composition, the saline solution will act more gently, without leading to irritation of the mucous membrane. The finished product can be used to rinse the nose of children over 3 years old.

Homemade saline solution can be stored in the refrigerator for no more than 1 day. Therefore, every day it is necessary to prepare a new remedy. The temperature of the substance should be 36 degrees.

How to properly rinse the nasal cavity?

There are several ways to clear your nose with saline:

  1. Buy a special device - a Neti pot. This device allows you to inject liquid into one nostril, after which it will be poured out through the second. The head must be tilted to the side. To avoid getting sodium chloride solution into your mouth, you need to constantly pronounce the sound “and”.
  2. Use a syringe or douche. To do this, you need to collect the solution in a container, then pour it into one nostril, allowing it to flow out of the other.
  3. Place a plate and pour the product into it. Close one nostril with your finger, and try to draw in the solution with the other. Then carefully blow your nose. You can use your palm instead of a plate.
  4. Purchased products in the form of drops or sprays are administered by tilting the head to the side. In this case, you need to constantly repeat the sound “and”. If water gets into the mouth, it should be spat out.
  5. Saline solution can be administered for a runny nose through a nebulizer. Inhalation should last 10 minutes, after which you need to blow your nose alternately through both nostrils. This will help cope with snot, moisturize the mucous membranes and improve the functioning of the epithelial cilia. The main thing is to strictly follow the instructions for using the product.

Before using saline solution, you need to familiarize yourself with the basic rules of treatment:

  1. The solution cannot be used cold. Its temperature should be 36 degrees.
  2. The water pressure should not be too strong, otherwise the procedure may damage the structures of the nose.
  3. Rinsing is carried out until clear liquid begins to flow from the nose. There should be no mucus clots in it.
  4. If necessary, minutes after the procedure, you can use medicated nasal drops.
  5. It is forbidden to go outside for an hour after rinsing.

Precautions when flushing

With great care, rinsing the nose with saline is performed on young children. The drug must be administered very slowly. If the drug is used to treat infants, it is poured in drops. Thanks to this method of use, it will be possible to prevent fluid from entering the middle ear, trachea and larynx.

Adults also need to use the product carefully. When making a solution, it is important to dilute the salt in accordance with the recommended dosage. If the concentration is impaired or the substance is used too frequently, there is a risk of severe dryness of the mucous membranes.

How often can you rinse your nose with sodium chloride?

Saline solution for a runny nose should be used 2-3 times a day. For preventive purposes, the product is used 1-2 times a week. Approximately ml of substance is consumed per 1 application.

Saline solution is an effective remedy that helps cope with rhinitis and nasal congestion. Due to this, a person has the opportunity to breathe fully. To achieve good results, you must strictly adhere to your doctor's recommendations.

REPRINTING OF MATERIALS IS POSSIBLE ONLY WITH THE PERMISSION OF THE ADMINISTRATION AND INDICATING AN ACTIVE LINK TO THE ORIGINAL SOURCE.

ALL INFORMATION PROVIDED IS SUBJECT TO MANDATORY CONSULTATION WITH A TREATING DOCTOR!

Saline solution for rinsing the nose: how to prepare and use

The benefits of rinsing the nose with saline have been debated for many years. However, this procedure shows quite high efficiency and is widely used for various diseases.

The main thing is that when using saline solution to rinse the nose, you need to strictly follow the instructions for this process and understand the principles of such treatment.

What is saline solution?

Saline solution is a physiological solution of sodium chloride in clean sterile water. The ratio of salt to water in such a solution is 0.9%, which creates an osmotic pressure identical to the osmotic pressure of human blood.

This solution has a detoxifying effect and normalizes the water-salt balance when administered orally.

Saline solution is used as a basis for introducing medications into the body, with large losses of water due to various diseases, as well as for washing the eyes, nose and wounds.

Rinsing the nose with saline restores the functioning of the cilia of the epithelium covering the nasal cavity. In addition, rinsing with this solution makes breathing easier, thins and removes mucus, and provides protection from the effects of microbes, viruses and allergens. This ensures faster recovery.

What type of saline solution is there?

Saline solution can be purchased at any pharmacy. This can be a bottle or ampoules called “Sodium Chloride Solution” or special means for moisturizing and washing the nasal mucosa (Salin, Quicks, Humer, Aqua-Maris, Aqualor, Marimer, Physiomer, No-sol, etc.).

Naturally, the use of special means intended for rinsing the nose is very convenient and does not require any special skills.

To carry out the procedure, it is enough to make several sprays of the spray or drip a sufficient number of drops. All techniques are clearly described in the instructions for such means. In addition, such drugs contain additional components that have a softening effect.

The disadvantage of such drugs is their price. After all, the cheapest of them costs several times more than a bottle of ordinary sodium chloride solution.

If you give preference to a sodium chloride solution for infusion in vials, then once opened it can be stored for only a day in the refrigerator. Of course, in such a short time the entire contents of the bottle will not be used. Therefore, it is recommended to take the required amount of the drug with a disposable syringe by piercing the rubber stopper. This way the bottle can be stored for a long time.

It is even more convenient to buy saline solution in ampoules. Preference should be given to plastic ampoules, since if a glass ampoule is opened unprofessionally at home, glass microparticles may get into the solution. It is impossible to see them with the naked eye, but washing with such a solution is prohibited. Can cause serious harm to health.

How to cook at home?

You can prepare saline solution for rinsing the nose yourself. Every home has all the necessary ingredients. All you need is regular salt (preferably sea salt) and water. The water must be boiled.

To obtain a solution of the required concentration, you need to take 9 grams of salt per liter of water. To make measurements easier: 9 g of salt is 1 level teaspoon. It is better to take warm water. This way the salt will dissolve faster and the procedure will be more comfortable and enjoyable. It is very important to follow the dosage, as a more concentrated solution can be harmful.

Naturally, the dishes for preparing saline solution must be clean. This will ensure that the solution is sufficiently pure, but will not make it sterile. Therefore, it can only be used for rinsing the nose. For other purposes that require sterility, its use is prohibited.

To enhance the therapeutic effect, you can drop one drop of iodine into the prepared solution.

Thanks to this composition, saline solution acts much softer than ordinary water, without damaging or irritating the mucous membrane.

Using saline solution for the nose

Sodium chloride solution is widely used for the prevention and treatment of various nasal diseases, as well as allergic rhinitis.

It is also widely used to moisturize the nasal mucosa, which, when dry, becomes vulnerable to microorganisms and viruses. Hydration prevents diseases and enhances the body's protective functions.

How to rinse your nose with saline?

There are several ways to rinse your nose:

  • Using a special device similar in appearance to a teapot with a narrow spout and handle. It can be bought at a pharmacy. To rinse the nose with this device, pour saline into one nostril and pronounce the sound “i” while doing so. Then the solution will pour out from the other nostril. If you do not make a sound, then you need to keep your mouth open - the sodium chloride solution will pour out through it. The procedure is best performed over a sink or wide basin.
  • You can use a syringe, rubber bulb or syringe to inject the solution into the nose. The washing technique itself is similar to the first method.
  • If you don’t have any of the above-described devices, you can scoop up saline solution in your palms and suck it in through each nostril in turn. After inhaling the solution, pinch the nostril and tilt the head in the opposite direction to allow it to flow out of the other nostril. If you tilt your head back, the solution will flow into your mouth.
  • You can simply instill drops or apply a spray. But this is more likely to moisturize the mucous membrane, rather than rinse the nose.
  • To cleanse the nose, you can also perform inhalations using a nebulizer. This is probably the most effective way.
  • It is necessary to consult a doctor before rinsing.
  • The nasal rinse solution should be slightly warm, but not hot. This will make the procedure much more enjoyable.
  • During rinsing, you should carefully control the water pressure so that it is not too strong.
  • After rinsing your nose, you should wait at least a few minutes before using nasal sprays or drops.
  • Rinsing the nose must be done no later than an hour before bedtime. This is due to the fact that in a lying position the solution will flow down the back wall of the throat and cause irritation of the mucous membrane and cough.
  • After washing, you must stay in the room for at least an hour.

Using saline solution to rinse the nasal passages of a newborn

In newborn babies, crusts often form in the nose in the first months. To soften them and facilitate removal from the spout, use saline solution.

It is instilled a few drops into each nostril. Using the spray on newborns is strictly prohibited!

After instillation, the crusts are cleaned using an aspirator, nasal suction or cotton swabs.

Contraindications

The use of saline solution is completely safe if you follow the correct procedure. The solution does not cause allergies or other side effects. This allows its use at any age.

In any case, it is necessary to consult a doctor and receive recommendations for such procedures.

When copying materials, an active link to gorlonos.rf is required! | All photos and videos on the portal are taken from open Internet sources. If you are the author of the photos used on the site, just write to us and the issue will be quickly resolved. | Write to us | Privacy Policy | Sitemap |

Source: http://xn--c1aqgcbbkm.xn--p1ai/fizrastvor-dlya-promyvaniya-nosa/

How to properly rinse your nose with saline solution

Rinsing the nose with saline solution at home is a safe and useful procedure that helps to successfully treat a runny nose, fight allergies, and prevent the development of sinusitis at no extra cost. Doctors have known about the benefits of this manipulation for a long time and often advise their patients as an excellent prevention of vasomotor rhinitis during the cool season, with frequent colds and in situations where taking medications for some reason is undesirable: during pregnancy, nursing mothers, newborns.

What is saline solution - sodium chloride

Saline solution, or saline solution for short, is a simple saline solution. The salt content in the solution is 9 g/l. This concentration of salt is found in most human tissues, organs and blood. Saline solution, despite its name, does not contain all the substances necessary for the body, but is a liquid, as doctors say, isotonic to blood plasma.

For this reason, the use of this medicine is widespread:

  • Dilution of drugs for injection;
  • use as an antiseptic for treating wound surfaces, eyes, mucous membranes of the mouth, throat, nose;
  • replenishment of the normal physiological level of fluid in the body in case of dehydration due to vomiting, diarrhea, poisoning;
  • for inhalation with a nebulizer.

If we talk about using saline solution for rinsing the nose, its value is that it is well tolerated by the nasal mucosa (unlike ordinary water). When applied topically, there are no contraindications for use. The medicine is approved for expectant mothers, during breastfeeding, newborns, infants, allergy sufferers, and people with problems with internal organs. There are no restrictions on the time of use; the product can be used as many times as needed.

How to prepare saline solution at home

Sterile saline solution is sold in glass bottles of 250 and 400 ml, or in ampoules. The cost of such a product is low.

To rinse the nose, you can prepare the solution yourself. To make a saline solution for rinsing the nose, you should:

  1. Take 1 tsp. (9 g) salt.
  2. Dissolve it in 1 liter of water (boiled).
  3. Stir until the sediment dissolves or strain.

The solution prepared at home is not sterile and can only be used topically, for example, for rinsing the nose in adults and children over 3 years of age. The shelf life of homemade saline solution is one day. The temperature of the finished solution is 36C.

Is it possible to rinse a child’s nose with saline solution?

This method is recognized by otolaryngologists as unique in its simplicity, accessibility and effectiveness. With one simple rinse with saline, you can quickly remove nasal secretions and maintain the natural moisture of the nasal mucosa. This helps stop a runny nose and prevents the development of complications.

Is it possible to rinse a child’s nose with saline solution prepared by yourself? Quite. The main thing is to maintain the required concentration: one teaspoon per liter of boiled water. This water should taste a little salty. If you make the concentration lower, it will cause an unpleasant irritating sensation during rinsing. If it is more, then such a solution will dry out the mucous membrane too much, and possibly damage its cells.

How to rinse your nose with saline solution

There are several interesting ways to properly rinse your nose with saline as an adult:

  1. The simplest, but not the safest way. The liquid is poured into the palm of one hand. Next, we close the upper nostril with our finger, and try to strongly draw in the salt solution from the palm of the lower nostril so that the water flows freely through the nose and mouth. Don't close your mouth. Cleaning is carried out until the water is clean, without signs of mucus and dirt. The unsafety of this method is that by sucking in the solution through the nose, a person can contribute to the transfer of microbial contents from the mucous membrane into the paranasal sinuses or into the middle ear and, if hygiene rules are not followed, cause otitis media.
  2. Using a kettle. Interesting devices have been created for this procedure - a neti pot or a neti kettle, but an ordinary teapot will also work. Saline solution is poured into it, the head is tilted over the bathtub, the spout of the kettle is inserted into the nasal passage and the nasal cavity begins to be washed by gravity. The principle is the same: until clean water appears.
  1. With a syringe. How to rinse the nose with saline solution for an adult with a syringe? Fill the syringe with saline solution and discard the unnecessary needle. The contents should be introduced slowly and under slight pressure. Cleansing is carried out until the water flowing from the nose becomes clear.

to contents ↑

How to rinse a baby's nose with saline solution

For newborn children, it is more profitable to buy a nasal spray or sterile saline solution to clean their noses. If you need to make a solution at home, weigh all the ingredients on an electronic kitchen scale. The optimal salt content per 1 liter of water is 9 g.

Devices designed for adults (for example, a kettle) are not suitable for this. We need soft, gentle and non-traumatic methods. Therefore, saline solution is simply dropped into the spout from a pipette. Newborns - one or two drops into the nasal passage, from one year old - 3-5 drops. The procedure is carried out lying on the back with the head turned to one side or on the side. Softened crusts and dirt are removed from the spout with cotton swabs or swabs. If there is a lot of mucus and the child’s age allows, it is more convenient to use a nasal aspirator.

How to properly rinse a child's nose with saline solution

The reaction of children to such a procedure is most often negative, which children's doctors honestly warn parents about. Children do not like this kind of interference. Therefore, a lot of effort will have to be made to ensure that the manipulation is effective. The temperature of the saline solution for the procedure for a child should be slightly warmer than room temperature. It is better for kids to use a syringe or pipette for this; schoolchildren can use a kettle. In all cases, nasal cleansing is carried out over a bathtub or sink. You cannot quickly pour the solution; the entire manipulation should be done slowly so as not to cause injury to the baby and to make the actions performed comfortable.

How to rinse your nose during pregnancy

During pregnancy, the use of topical firasolution is not dangerous for the expectant mother and the fetus. Taking into account the restrictions on taking medications during this period, often the cleansing procedure with saline solution remains the only possible and effective one. It is worth paying attention to the salt concentration to avoid unnecessary drying of the inner lining of the nose.

How often can you rinse your nose?

Saline solution for rinsing the nose at home is used for hygienic care, against viruses, for inflammatory processes, and for allergies. As a means of hygiene during a respiratory illness, treatment with saline solution is repeated 2-3 times a day. As a preventive measure - 1-2 times a week. About a ml of solution is consumed at one time.

For what diseases can you rinse your nose with saline solution?

Conditions in which rinsing with saline solution will be useful:

  • Cold runny nose as a result of cooling;
  • vasomotor rhinitis;
  • runny nose of a viral nature;
  • allergic manifestations;
  • sinusitis, including purulent;
  • dry mucous membrane caused by various reasons (heating, air conditioning, working in rooms with a poor climate, etc.);
  • the formation of dense crusts in the noses of children.

to contents ↑

Rinsing the nose with saline solution for a runny nose

When rinsed, saline solution quickly stops a runny nose and significantly reduces the need for other medications, such as antibiotics. A timely and regular procedure for treating the nose with saline reduces swelling and frees the nose from excess secretions.

Rinsing the nose with saline solution for sinusitis

In case of sinusitis, saline solution is used to wash out pus from the sinuses, which prevents further spread of the infection. Cleansing sessions are carried out every one and a half or two hours. It is useful to alternate rinsing with saline solution with similar procedures with herbal formulations and the use of antibacterial drugs and antibiotics. It is important to remember that in order to cure sinusitis outside the hospital, saline solution is used as an additional technique aimed at preventing the stagnation of pus in the maxillary sinuses, and not as an independent treatment.

What else can you rinse your nose with, besides saline solution?

Pharmacy preparations for nasal rinsing

Nowadays, pharmacists have developed many natural products for caring for the nasal cavity. These are nasal sprays and drops based on sea water from the Aqualor, Aqua Maris, Otrivin Sea, Humer series, Morenazal, Quix, Dolphin and others. They contain natural purified water from seas or oceans in optimal concentration. The design of these products allows you to accurately dose the saline solution, and various attachments and accessories make their use convenient for children from birth. The only disadvantage of such drugs is the high cost and small volume.

Infusions and decoctions of medicinal herbs

In addition to saline solution, the nose is washed with decoctions and herbal infusions. To prepare the infusion, you need to pour a tablespoon of herbs or collection into a glass and pour boiling water over it. After this, cover the glass with a lid and let stand for 30 minutes. After cooling, the herbal infusion is ready for rinsing. Among the medicinal herbs, herbs with an aseptic effect are suitable:

Antimicrobial nasal rinses

The indication for rinsing with antimicrobial agents is the presence of a pronounced purulent process in the nasal cavity and sinuses. In all other cases, wash with clean saline solution.

Among the antimicrobial rinsing agents, the following are worth mentioning:

  1. Furacilin. An affordable and popular remedy for topical use. It is also acceptable for cleansing and hygiene of the nasopharynx. It is available in the form of an aqueous pharmaceutical solution and in tablet format, which must be crushed and diluted in warm water. You cannot use a topical alcohol solution of furatsilin, as this can lead to extensive swelling.
  2. Dioxidine. This synthetic antibacterial drug is prescribed for treating the nasal cavity for bacterial inflammation and sinusitis. A ready-made 1% solution is sold in pharmacy chains. This product can cause a serious allergic reaction; before use, be sure to conduct an allergy test to determine tolerance. The maximum permissible dose of the drug for intracavitary use is 70 ml per day, that is, 35 ml in each nasal passage.
  3. Miramistin. Antiseptic with a very wide spectrum of effects. In the nasal cavity it is capable of destroying almost all types of bacteria, fungi and viruses. Doctors recommend the use of this remedy for treating the inner cavity of the nose for all types of runny nose and to get rid of sinusitis. Available in the form of a 0.01% solution for topical use.
  4. Chlorhexidine. Safe drug with aseptic action. It is used for irrigation of mucous membranes and is a 0.05% solution. Safety equal to sodium chloride solution.

Antimicrobial agents are similar in action to saline solution, but their choice should be discussed with a specialist, taking into account the specifics of their use.

Precautions when rinsing your nose

Small children should be careful when rinsing their noses with saline solution. Pour the liquid gradually and slowly, and administer it drop by drop to newborns and infants. For children, the main danger of manipulation is the entry of liquid contents into the cavity of the middle ear, larynx, and trachea.

When not to rinse your nose

Saline solution for rinsing the nose at home is a local ENT procedure; it does not affect the general condition of the body and has no contraindications for use.

A solution of sodium chloride salt as a hygienic procedure during rhinitis can be used 2-3 times a day. You should not rely on the effectiveness of saline solution as an independent treatment. In complex and advanced cases, you should seek help from an otolaryngologist.

As a preventive measure, people predisposed to respiratory diseases may be recommended to wash them daily during seasonal exacerbations.

Conclusion

Rinsing the nose with saline is a safe procedure that is acceptable for everyone: from newborn babies to the elderly. As a hygienic and preventive measure, this procedure can be carried out daily if necessary, including by pregnant and nursing mothers.

It is easy to prepare the healing liquid yourself from water and ordinary salt.

The method of carrying out the procedure is different for everyone: some like to do it with a special teapot, others use a syringe or the palm of their hand.

Alternatives to cleansing the nose with sodium chloride solution are similar manipulations with medicinal herbs or antimicrobial drugs.

Did you like the article? Rate the material!

Do you have a question or experience regarding this issue? Ask a question or tell us about it in the comments.

Thank you, very useful article. My daughter was just prescribed a nasal rinse because of an allergy.

Dolphin is perhaps the best nasal rinse, the most painless and effective

My husband’s grandmother recommends rinsing his nose with saline solution at every opportunity: both for treatment and for prevention. By the way, he says that using a syringe is more convenient than using a teapot. I am terribly afraid of water and the very thought that I need to voluntarily pour water into my nose horrifies me, but my husband has been accustomed to this procedure since childhood, so he does it to himself absolutely calmly. He says: “Cheap and cheerful. Effective and without chemicals.” Here, of course, everything is individual.

Source: http://www.pulmonologiya.com/preparaty/nasmork/fizrastvor.html