An allergy accompanied by burning and redness of the eyes is a fairly common problem. And today, the drug “Cromohexal” is considered to be very effective - eye drops that help get rid of the main symptoms of a contact allergic reaction. So how does the medicine work and how to use it correctly?
Cromohexal (eye drops): composition and properties
The main active substance of this medicine is cromoglicic acid. This component acts on mast cells, interfering with the synthesis and release of prostaglandins and histamine. It is these substances that trigger the so-called immediate allergic reactions . In addition, the drug successfully suspends the transport of calcium ions.
This product is available in small plastic bottles with convenient dropper nozzles. As auxiliary ingredients in the manufacture, purified water, sorbitol, sodium dihydrogen phosphate, sodium chloride and benzalkonium chloride are used.
The drug "Cromohexal" (eye drops): indications for use
As already mentioned, this medicine is used in modern ophthalmology for the treatment of allergic conjunctivitis. The drug copes with redness, itching and burning, and relieves swelling. It is suitable for the treatment of almost any contact allergy, including cases where a similar reaction occurs on the hair and protein products of animal metabolism, plant pollen, and makeup.
In some cases, these same eye drops are used to eliminate the main signs of eye strain, including irritation and dryness of the conjunctiva.
How to use Cromohexal (eye drops)?
Of course, first you need to see a doctor. Only an ophthalmologist can prescribe the use of this drug and determine the most effective dosage. Nevertheless, most experts recommend instilling 1-2 drops four times a day. With a severe allergic reaction, the dosage can be increased, but not more than 6-8 times a day.
Cromohexal (eye drops): contraindications and side effects
In fact, the medicine has not too many contraindications. It is not recommended for women during pregnancy and breastfeeding. The drug is not used to treat allergies in children under the age of four. And, of course, a contraindication is hypersensitivity to any of the constituent components.
As for adverse reactions, after instillation, burning and pain may intensify. However, these inconveniences disappear on their own after a few minutes. Occasionally, the use of the drug causes barley.
Cromohexal (eye drops): patient reviews
In fact, the reviews of people who have tried this drug are mostly positive. The tool really copes with its main task - itching, burning and redness of the mucous membrane disappear after a few days after the start of use. That is why many people suffering from allergies choose Cromohexal eye drops. The price of this tool is quite affordable (about 200 rubles). However, it should be understood that the only way to prevent the re-development of the reaction is to eliminate contact with the allergen.