A cataract is the physiological state of a person, which is associated with clouding of the lens of the eye. As you know, it causes various visual disturbances and even its complete loss.
Sometimes this disease develops under the influence of external factors such as radiation or injury. Also, various diseases, including diabetes mellitus, can be the cause of this condition.
Physically, the clouding of the lens is due to the denaturation of the protein, which is part of the said organ.
Cataracts cause almost half of all cases of blindness. Therefore, it should be treated in the early stages of development. For this, Quinax medication is very often used. The price of this tool, its use, indications and reviews are presented below.
Form, composition, description and packaging
In what form is the drug Quinax sold? Eye drops, reviews of which are listed below, are the only form of this tool. They are a purple-red transparent solution, which is placed in 15 ml plastic dropper bottles.
The main component of this medication is sodium azapentacene polysulfonate. Boric acid, methylparaben, thiomersal, purified water and propylparaben are also included in the eye drops.
Pharmacological action of the drug
What is the medicine “Quinax” (eye drops)? Reviews report that it is a good remedy for cataracts.
The effectiveness of this drug is due to the presence of azapentacene in it (as the main active element). It activates the enzymatic proteolytic compounds of moisture in the front of the eye chamber, which ultimately leads to the dissolution of the opaque substances of the lens.
According to experts, the Quinax drug, the indications for use of which are presented below, belongs to the class of metabolics, that is, to drugs that improve metabolic processes.
This medicine provides complete protection of sulfhydryl compounds from the negative effects of oxidative reactions.
It should also be noted that the drug “Quinax” (eye drops), reviews of which are more positive, has an antioxidant effect.
Indications
When is Quinax Eye Drops prescribed? The use of this medication is indicated for any form of cataract (for example, post-traumatic, congenital, senile, complicated).
It should also be noted that in some cases this medication is recommended for use in secondary cataracts, which developed against the background of already diagnosed and existing pathological changes in the eyes.
Contraindications
When should patients not receive Quinax Eye Drops? Reviews report that this medicine negatively affects the visual organs, if used with individual hypersensitivity to azapentacene, as well as other auxiliary elements.
In addition, this tool is not recommended for pregnant women and young mothers who breastfeed their babies.
The method of use of the drug "Quinax"
Eye drops, reviews of which everyone can leave, must be used up to five times a day. The drug is instilled into an organ affected by cataract in an amount of 1-2 drops.
People with such a diagnosis require long-term therapy, even if the therapeutic effect manifests itself after a few days of treatment.
It is highly recommended not to cancel the medication yourself.
After using the drops, the dispensing bottle is tightly closed with a special cap.
After opening the dropper, the drug can be stored for one month.
Side effects and overdose cases
How is Quinax tolerated by patients? Reviews say that this medicine for the eyes can cause allergic reactions on the conjunctiva in people with an allergic history.
In addition, against the background of the use of this tool, visual impairment is possible. Typically, this reaction disappears on its own after 25 minutes.
In general, this drug is well tolerated by patients. When it is ingested in small doses, side effects are not observed.
Cases of overdose have not been reported.
Special recommendations
When instilling the drug in question, it is desirable to protect the mucous membrane of the eye and the skin of the eyelids from contact with the bottle.
Within ¼ hour after instillation of the product, the patient may experience visual impairment. In this regard, in such a period, one should refrain from driving vehicles and performing hazardous types of work.
In order to prevent bacterial contamination of the drug solution in the vial, it is forbidden to touch its pipette.
Cost and analogues
How much do Quinax drops cost? The price of this tool is 340-370 rubles.
You can buy the medication in question in a pharmacy only upon presentation of a prescription from an ophthalmologist.
If necessary, this drug can be replaced with such analogues (coincidence according to indications), such as Taufon, Vitafakol, Naklof, Indocide, Oftan Katahrom, Focus. This medicine has no structural analogues.
Reviews
Consumer reviews say that the drug in question really helps in the treatment of cataracts. It improves vision and prevents the development of blindness.
The advantages of this medicine also include its availability, relatively low cost and the absence of a large number of side effects.