Dryness, burning and irritation of the eyes - many people are familiar with such symptoms. They arise due to a long stay in the cold or in a stuffy room, after taking certain medications, lack of sleep, overwork, various ophthalmic diseases and so on.
To get rid of such conditions, experts recommend using the drug “Optiv”. Instructions for use, cost, release form and reviews of the drug are presented below.
Description, composition, form, packaging of an ophthalmic preparation
In what form is the medication considered by us made? What do consumer reviews say about this? Optiv is drops intended for the eyes. They are colorless and transparent, and also contain carmellose Na and glycerol.
This drug goes on sale in dropper bottles having a volume of 15 or 10 ml.
Pharmacological properties
What is the Optiv drug? The instruction for use reports that its effectiveness is due to the properties of the substances that make up the solution.
With respect to the corneal epithelium of Carmellose, Na and glycerol exhibit protective and protective properties. This medication significantly increases the stability indicator of the tear film, and also improves the hydration of the cornea in diseases and conditions that reduce the production of tear fluid.
Kinetic features
What is the kinetics of Optiv? Instructions for using such information do not contain. This is due to the fact that in humans pharmacokinetic studies of this drug have not been conducted.
Indications for use of the solution
Eye drops "Optiv" are widely used in ophthalmic practice. As a rule, they are prescribed for the relief of unwanted signs of dry eye syndrome. This local medicine also eliminates redness, irritation, and a burning sensation in the eyes.
Contraindications
In what cases can not I use the medication in question? What do the medical reviews say about this? "Optiv" is forbidden to prescribe for individual hypersensitivity. Also, it is not recommended for use in the age group up to 18 years, since there is no experience in the use of the drug in minors.
The period of pregnancy and lactation are also contraindications (relative) for the purpose of this medication.
The drug "Optiv": instructions for use
Do you know how to use the drug in question? The ophthalmologist should inform the patient about this.
According to the instructions, if necessary, this medicine is instilled into the conjunctival sac, slightly pulling the lower eyelid down.
The recommended single dose is 1-2 drops. The duration of treatment with this tool is determined by the doctor. Most often it is used "on demand", that is, one-time, to eliminate the "dry eye" syndrome.
Side effects
Drops "Optiv" rarely contribute to the appearance of side effects. Although sometimes they can still cause the following reactions in the eyes:
- irritation;
- feeling of dryness;
- itching
- conjunctival redness, hyperemia;
- feeling of "fog";
- the formation of crusts at the edges of the eyelid;
- discomfort during instillation.
The studies also revealed the following side effects, the frequency of which is still unknown:
- increased lacrimation;
- swelling of the eyelids;
- photophobia;
- eye pain;
- foreign body feeling in the eyes.
Overdose and interaction
The medical literature does not contain information about the manifestations and cases of overdose with this tool.
In order to prevent "washing out" of the drug, it is recommended to observe the minimum 5-minute time interval between instillation of the Optiv solution and other local ophthalmic agents.
Special recommendations
Eye drops "Optiv", the price of which is about 450 rubles, should be used only locally. It is unacceptable to use the medication when the solution becomes cloudy, its color changes and the film covering the neck of the bottle is damaged.
It should also be noted that it is forbidden to touch the conjunctiva and other surfaces with the tip of the pipette in order to prevent infection or virus from entering the solution vial.
Immediately after the implementation of the treatment procedure, the medicine bottle should be tightly closed. After opening the container, the medication can be stored only 28 days.
If eye irritation, redness, a violation of the quality of visual perception and clarity, as well as sensation of pain are detected, qualified assistance from an ophthalmologist is necessary.
When observing other negative reactions that are not described in the “side effects” section and in the absence of a therapeutic effect, you also need to consult a doctor.
After instillation of the solution, the patient’s visual perception may be temporarily clouded, which negatively affects his ability to drive vehicles.
Reviews
Most of the messages that patients using Optiv drops leave are positive. This medication is fairly well tolerated and in a short time relieves the negative symptoms of a dry eye, relieving the patient of burning, itching and pain in the visual organs.
It should also be noted that many consumers note the convenience in using this medication and the ability to take it with them.
Compared with similar drugs, such drops last much longer, allowing a person to work at a computer for a long time.