"Genferon" (spray): instructions, reviews, prices. "Genferon" for children (spray)

How should I apply the drug "Genferon" (spray)? Instructions for using the local tool will be provided later. Also, you will find out what is included in this medication, how much it costs, whether it has contraindications and side effects.

Composition, packaging, description

In what packaging is the Genferon product (spray) sold? Instructions for using this medication are embedded in a cardboard box, where there is also a bottle of dark glass with a dispensing cap.

The agent in question is available as a clear and transparent liquid. The active ingredients of the local drug are recombinant human alpha-2b interferon , as well as taurine. In addition, the spray contains additional components such as sodium chloride, dextran 40,000, glycerol, disodium edetate dihydrate, sodium dodecahydrate hydrophosphate, potassium dihydrogenphosphate, water for injection, potassium chloride, methyl parahydroxybenzoate, polysorbate 80 and peppermint oil.

Pharmacological properties

What are the properties of the drug "Genferon"? The spray has the following effects:

• Immunomodulating (the functions of the immune system are harmonized);
• Antivirus;
• Antiproliferative (inhibits the multiplication of bacteria, as well as cancer cells);
• Mediated antimicrobial;
• Immunostimulating (improves immunity);
• Anti-inflammatory.

Mechanism of action

How does the drug "Genferon" work? Spray, more precisely, its active component, has an indirect effect on intracellular pathogens (chlamydia and other viruses), changing the metabolism and stopping the replication of cells, and preventing their further spread.

According to experts, interferon also affects neighboring cells, thereby initiating reactions that lead to suppression of the production of virus proteins. The result of such an impact is the death of the virus and the blockage of its further reproduction.

In addition, interferon is able to activate a number of genes that play a crucial role in the antiviral defense of the body, and also trigger the mechanism for the destruction of infected cells.

Another area of interferon is the activation of immunity. As a result of this effect, cells of the immune system effectively fight with various bacteria and viruses.

As for taurine, it improves metabolism, with both individual cells and tissues in general. Also this substance stimulates the recovery processes, stabilizes and improves the structure of the cell membranes.

Taurine is called an antioxidant. It interacts with active oxygen compounds, preventing tissue damage.

Pharmacokinetics of a local remedy

What are the pharmacokinetic properties of "Genferon" (spray)? Experts say that for intranasal use of this drug is characterized by pronounced antiviral and immunostimulating effect. This effect is due to a large concentration of interferon in the pathological focus.

Due to the special molecular structure of the nasopharyngeal mucosa, the intake of medication into the bloodstream does not reach large values. Although some of the active ingredient still gets into the blood. This contributes to the immunomodulating effect.

Indications for use

What is the purpose of nasal preparation "Genferon"? The spray, the price of which is indicated below, is used for injection into the nasal passages under the following conditions:

• Flu, cold;
• Acute respiratory infections (infections, viruses).

Contraindications for use

What are the contraindications for the drug "Genferon"? Spray (the price of this product depends on the mark-up of the pharmacy network) in no case can be appointed at:

• Severe cardiac pathologies;
• The presence of allergies, as well as the sensitivity to the ingredients of the drug;
• Under the age of 14;
• Epilepsy.

It should also be noted that people who suffer from regular nasal bleeding should apply the nasal drug with particular caution and under the strict supervision of specialists.

The drug "Genferon" (spray): instructions for use

How should I use nasal spray? This medication is used by inserting the tip of the vial into the nasal cavity and one quick pressing on the dispenser.

When starting an acute respiratory viral infection or influenza, the patient is prescribed one injection of the drug in both nasal passages. The frequency of medication is three times a day, and the duration is 5 days.

In order to prevent influenza or ARVI (for example, after contact with infected people), and after hypothermia, the following scheme should be followed: one injection into both nasal passages twice a day for a week.

Method of step-by-step application

How is it necessary to inject the drug "Genferon"? The spray is used as follows:

• Remove the protective cap;
• Repeatedly press on the dispenser before the appearance of a not very large jet (only for the first use);
• Add a vertical position to the vial of the drug substance;
• Make the introduction of medication by a single and rapid pressure on the dispenser (alternately in both nasal passages);
• Close the protective cap.

To avoid the spread of infection, only one person should use the vial.

Cases of overdose and side effects

Does the preparation of Genferon Light cause any undesirable effects? " Spray (the price of this medication is not very high) never becomes the cause of any side effects.

It should also be noted that in the instructions attached to the medication, there is no information about cases of overdose with this drug.

Can I prescribe the drug "Genferon" for children?

Spray with interferon is not recommended for use in children younger than 14 years of age. However, in some cases, drugs with such an active substance are still prescribed to newborns and premature babies with pneumonia, sepsis or meningitis.

In what dosage is "Genferon" prescribed for children? Spray for adolescents over 14 years of age is recommended to use in the same dose as adults.

Pregnancy Period

Can I use Genferon (spray) during pregnancy? The use of the drug during the gestation of the fetus is possible. However, the use of such medication should only be done according to the indications and strictly after consultation with the attending physician.

Analogues and cost

Do you know about the cost of the nasal preparation "Genferon Light" (spray)? The price of this medication may be different, depending on the mark-up of the pharmacy network, as well as the place of residence of the patient (region). On average, the cost of this tool varies between 240 and 250 rubles.

With regard to analogues, the drug in question, intended for injection into the nasal cavity, can be replaced with a spray of "Nasoferon". There are also other means with different routes of administration. These include drops in the nose "Grippferon", injections "Alfarekin" and ointment "Virogel."

Reviews of the nasal agent

Spray "Genferon Light" has already established reputation. Patients responded positively. Many people were able to prevent the development of acute viral infection, using medication in preventive dosages.

Most often reviews about this drug leave the parents of adolescents. They claim that after a few injections of the spray, the condition of the children improves noticeably.

In addition to positive responses about the nasal preparation "Genferon", there are also negative ones. As a rule, they are associated with ineffective therapy. However, experts argue that the lack of effect in immunomodulating and antiviral treatment can be explained by the severe course of the disease, as well as the lack of an integrated approach.

By the way, some patients are unhappy with the price of this drug. They consider it too high.