Vizin eye drops arevasoconstrictor drug used in ophthalmology. Due to the vasoconstrictor effect, this medicine helps to eliminate severe swelling in a variety of allergic and inflammatory eye pathologies. The drug does not cure serious diseases of bacterial or viral origin, therefore in such cases it is impractical to use it. The manufacturer of eye drops "Vizin" - French pharmaceutical company "Labtoire Uniter".
This medicine is available in the formsolutions for instillation into the eyes. According to the instructions for use for eye drops "Vizin", the main active ingredient of the drug is tetrizolin hydrochloride, the concentration of which in solution is 0.05%. In addition, the composition of the drug includes some excipients, which include:
The composition of the eye drops "Vizin" is described in detail in the abstract.
The solution is contained in vials with a volume of 15 ml.Sold in a carton with instructions on the correct use of the drug. It is interesting to many, why are Vizin eye drops used?
The main active ingredient is medicinalmeans for the eyes, represented by tetrizolin, has a pronounced stimulating effect on specific alpha-adrenoreceptors, with the result that there is a significant narrowing of blood vessels in the area of its use. Tetrizoline does not affect the functioning of beta-adrenergic receptors. Due to the vasoconstrictor effect, the swelling of tissues is reduced, the amount of plasma that penetrates into the intercellular substance in the area of the spread of the allergic / inflammatory process is reduced.
With local use of medical devices"Vizin" its active substance has no properties to be absorbed into the systemic circulation. The duration of the therapeutic effect is an average of five hours.
Vizin eye drops are indicated for use whenvarious pathologies of the sclera and conjunctiva, which in most cases is accompanied by their hyperemia, inflammation and swelling. To such pathological phenomena include:
The use of this medicine helps to reduce the manifestations of the inflammatory reaction, eliminating the feeling of "sand in the eyes", burning and swelling of eye tissue.
Using Vizin eye drops is contraindicated in the following physiological or pathological conditions in the body:
Before you start using this medication for your eyes, you must study the abstract and make sure that there are no contraindications.
How are Vizin eye drops used for children?
Children under two years old medicinaleye remedy is contraindicated. At an older age (from two to six years), the use of this medication is possible solely for the purpose of the allergist or ophthalmologist. Vizin is used to treat allergic reactions in the eyes, as well as when foreign objects get into them; to eliminate puffiness and irritation of the mucous membrane for unexplained reasons. The dosage and frequency of use of the drug in this case is determined individually.
Vizin eye drops are applied byinstillation of the drug solution in the conjunctival bags of the eyes. During this procedure, you need to carefully ensure that the dropper tip does not touch the surface of the conjunctiva or sclera. The average dosage for children from six years and adults is 1-2 drops in the eye several times a day, at regular intervals. As indicated by the instructions for use for eye drops Vizin, the drug is advisable to use only with minor inflammation and eye irritation, because this drug does not fight bacterial infections, but only relieves unpleasant symptoms. In the absence of the expected therapeutic effect within 48 hours, the use of the drug should be discontinued and consult an ophthalmologist.
In general, this medicationtolerated by patients well. With frequent and prolonged use of the ophthalmic solution, some local negative reactions may occur in the form of redness of the sclera and conjunctiva, burning, blurred vision. In certain cases, it is possible the occurrence of mydriasis (dilated pupils). Cases of development of allergic reactions after using the eye solution "Visin" are not described.
Before use, you must carefullyread the annotation for this drug. There are certain recommendations that need attention. These include the following:
In pharmacies, Vizin eye drops are sold without a prescription. In cases of certain doubts or questions regarding their use, it is necessary to obtain expert advice.
According to the active substance and therapeutic effect, the analogs of the drug Vizin are:
Срок годности раствора для закапывания в глаза makes three years from the moment of its release. After opening the bottle, the drug can be stored for a month in a dark, dry and out of reach of children place at a temperature not exceeding + 30 ° C.
Consider feedback from doctors about Vizin eye drops, as well as patient comments.
There are both positive and negativereviews about this medication. Some patients noted a favorable effect after applying these drops to the eyes: on the first day of their use, the unpleasant manifestations of allergic reactions of the eyes to external stimuli were significantly reduced, redness and swelling were eliminated. Others claim that this drug did not help them or helped, but only slightly, and the symptoms persisted until they changed the medicine.
The feedback from doctors also contains ambiguousinformation. They note that Vizin drops are prescribed, as a rule, with minor manifestations of discomfort in the eyes, but not for the treatment of certain viral or bacterial diseases. In more serious cases, they prescribe funds that are aimed at eliminating the very causes of a particular pathology.
As for adverse reactions from the use ofsolution "Vizin" for instillation into the eyes, then the patients who used it, and experts say that this drug is well tolerated and practically does not cause unpleasant reactions. In some cases, there was a slight tingling in the eyes and itching, but these manifestations quickly disappeared.
There are very few reviews about the use of this drug in children, but from the available ones, it is possible to single out the fact that parents are satisfied with the effectiveness of this medication.
How much do Vizin eye drops cost?The cost depends on their varieties and volume in the bottle. Classic eye drops cost 240-290 rubles. for 15 ml. The price of Vizin Allergy is 4 ml - 230-250 rubles, and Vizin Pure Tear 10 ml costs even more - 470-600 rubles.
