Quinax eye drops. Price, instructions for use, analogues, reviews

Quinax - these are ophthalmic dropsanti-inflammatory, normalizing visual acuity in ocular pathologies such as cataracts, glaucoma. The high efficiency and rapid improvement in the condition of the eye tissues justify the relatively high cost of the drug.

Forms of release and composition of the drug

The drops are manufactured by a Belgian pharmaceutical company. Quinax is made in the form of a transparent liquid of purple-red color, there is no smell. The solution is placed in an amount of 15 ml in white plastic vials. They are equipped with a transparent plastic dropper dispenser and a protective cap.

The composition of Quinax drops includes:

List of substances used	Characteristics of the components
An active substance that provides a healing effect
Sodium dihydroazapentacene polysulfonate	It has an anti-inflammatory effect, moisturizes the mucous membrane of the eye, and also prevents the oxidation of protein in the eye lens.
Auxiliary elements
Boric acid	The substance has a pronounced antifungal and antibacterial effect, has a calming effect on the mucous membranes of the eyes and promotes the rapid washing away of dirt and pathogenic microflora.
Sodium borate	It is an antiseptic and also accelerates the healing process of microtraumas.
Potassium chloride	Restores the condition and functioning of blood vessels and capillaries.
Sodium hydroxide	Normalizes metabolic processes in tissues and cells
Thiomersal	Is a preservative
Methyl parahydroxybenzoate	It is used as a preservative to extend the shelf life of the solution.
Propyl parahydroxybenzoate	The component is a preservative with antiseptic properties.
Purified water	The substance gives the drops the desired consistency, as well as the required concentration of the active ingredient.

1 ml of solution contains 0.15 mg of the active element.

Pharmacological properties

Quinax ophthalmic drops have antiseptic, anti-inflammatory and atnicataract effects.

Pharmacodynamics and pharmacokinetics

Quinax - eye drops, the price of which is higher than the average among analogues.

They have a therapeutic effect on eye tissue:

• prevent the development of the inflammatory process in the tissues of the eye;
• activate metabolic processes in tissues, as a result, there is an improvement in the quality of vision and a decrease in the feeling of fatigue in the eye tissues;
• prevent the oxidation of proteins in the eye lens. As a result, drops protect against the development of cataracts and contribute to its elimination (in the presence of pathology);
• contribute to the destruction of pathogenic microflora in the tissues of the eye;
• have a moisturizing and soothing effect on the mucous membranes of the eyes;
• accelerate the healing process of microtraumas in the tissues of the eye;
• strengthen the retina.

After instillation in the eyes, the drug enters the bloodstream in a very small amount. The drops are not addictive, so they can be used for long-term therapy.

Indications for use

Quinax eye drops have a fairly extensive list of actions, therefore they are prescribed in the presence of the following pathologies:

• congenital cataract. The disease develops in utero;
• secondary cataract. The disease is characterized by a repetition of the development of pathology (after drug or surgical treatment);
• age-related cataract. The disease is caused by age-related changes in the body, which are accompanied by metabolic disorders in tissues;
• traumatic cataract. Violation of the state of the eye lens (clouding) develops as a result of injury;
• glaucoma. Drops are used in complex therapy to accelerate tissue metabolism;
• infectious pathologies of eye tissues. Quinax is used in combination therapy with antimicrobial agents;
• in the presence of inflammatory processes in the eye tissues. In a severe form of pathology, complex treatment can be prescribed.

Quinax can be prescribed by a specialist for the prevention of cataracts with a tendency to develop it.

Contraindications

Quinax - eye drops (price, contraindications and dosage subtleties - data that can be clarified with the attending physician), which cannot be used in the following cases:

• allergy to active and auxiliary components of drops;
• intolerance to the constituents of the drug;
• cataract in an advanced stage;
• ulcerative formations on the cornea.

During the period of gestation and lactation, Quinax can only be used with the permission of a doctor. The effect of the drug on the fetus and baby has not been studied. The formation of pathologies and developmental deviations in a child is not excluded.

At what age can the drug be used?

Quinax drops have no age restrictions. But until the child reaches 12 years of age, the drug can be used only after the permission of the pediatrician and under the supervision of a pediatric ophthalmologist. In childhood, the likelihood of developing side effects on the use of the medication is much higher than in adults.

Instructions for use, dosage

Quinax is a rather potent medication, so drops can be used only after examining the eyes by an ophthalmologist. Before purchasing the drug, the doctor can clarify the possible side effects and the price of the medication.

Before starting therapy, it is recommended to study the rules for instilling the solution into the eyes:

1. First of all, you should thoroughly rinse and dry your hands (the one who will instill the solution) and the face (the patient) from dust and dirt. If you ignore this point, there is a high probability of infection in the eye tissues.
2. Next, you should remove the bottle from the cardboard packaging and place it in a container with warm water (water temperature approximately 30-35 degrees) for about 10 minutes. You can also hold the bottle in your fist for 10 minutes. The drops should be warm before being applied to the eyes.
3. Unscrew the protective cap from the bottle, wipe the plastic dropper dispenser with a disinfectant solution (not alcohol). Remove residual disinfectant solution with a sterile cotton swab.
4. Lay the patient on his back.
5. Take the bottle in one hand, and with the other hand you need to gently pull the lower eyelid.
6. Press on the bottle and instill the required amount of solution into the conjunctival sac. It is also allowed to bury Quinax directly on the eyeball.
7. Gently release the lower eyelid and also slowly close your eyes.
8. Then you should immediately press the inner corners of the eyes with your index fingers. No pressure is required. Thanks to this manipulation, the drug does not penetrate into the lacrimal canals, and the therapeutic effect of the drug will persist for a longer time.
9. Make circular movements with the pupil so that the solution is evenly distributed over the mucous membrane. It is enough to make 3 rotations clockwise and 3 rotations counterclockwise.
10. If part of the drug has flowed out of the eye, then it must be blotted with a sterile cotton swab. Important. When instilling the solution, it is necessary to ensure that the dropper does not come into contact with the mucous membrane of the eye or skin. In case of accidental contact, pathogenic microflora can penetrate into the solution, as a result, the effectiveness of the drug and its shelf life will decrease.
11. Open eyes.
12. Similarly, instill the solution into the second eye if both eyes are affected.
13. After instilling the medication, the patient should lie down for about 10-15 minutes and not load the eyes for about 20-30 minutes.

At the end, it is necessary to treat the dropper-dispenser with a disinfectant solution and close it with a protective cap. During processing, it is also not allowed to touch the dropper with your hands, so as not to bring the infection into the solution.

If the patient wears lenses, then it is advisable to remove them before instilling them, since the constituents of Quinax drops can react with the lens material. You can put on the lenses 30 minutes after instilling the medication.

Dosage of Quinax drops for patients after 12 years, depending on the type of pathology:

Purpose of application	Single dosage	Frequency of instillation per day	Notes (edit)
Congenital cataract	1-2 drops in the affected eye	3	The solution is instilled only into the affected eye.
Secondary cataract	2 drops in the affected eye	5
Age-related cataract	1-2 drops in the affected eye	3-5
Traumatic cataract	2 drops in the affected eye	3-5
Glaucoma	1 drop in the affected eye	3
Infectious eye pathologies	2 drops in both eyes	3-5	Quinax should be instilled in both eyes, even if the ocular tissue is affected in only one eye.
With inflammation	1-2 drops in both eyes	3
Prevention of cataracts	1 drop in both eyes	3

The duration of the use of drops depends on the dynamics of therapy. Up to 12 years of age, the course of treatment is selected individually by a pediatric ophthalmologist and pediatrician. Specialists take into account not only the age of the child, but also the weight, the existing restrictions for health reasons.

Side effects

Side effects from the use of Quinax drops are extremely rare and can be manifested by the following symptoms:

• dryness of the mucous membrane of the eye;
• itching and burning in the tissues of the eye;
• feeling of discomfort or pain in the eyes;
• redness of the conjunctiva of the eyeball;
• increased lacrimation;
• allergic reactions (swelling of the eye tissues, rash on the skin).

The first 5-10 minutes after instillation of the solution, visual impairment (blurred or double vision) is possible. The symptom is a natural reaction and does not require therapy.

Overdose

Quinax - eye drops, the price of which may vary by region. When used topically, they do not cause an overdose, even when the solution is instilled into the eyes in large doses for a long time. But side effects may increase; to eliminate them, it is enough to rinse the eyes with cool water, and repeat the instillation after 1 hour.

But if the medication was accidentally swallowed, then the following symptoms may be observed:

• itching and rashes all over the skin, as a result of allergies. Quincke's edema is also possible;
• stomach pains accompanied by vomiting and loose stools;
• headaches, possibly impaired coordination of movement.

If the swallowing of the solution is detected in the first 30 minutes, then it is required to rinse the stomach and take activated charcoal in the required dosage (1 tablet per 10 kg of body weight). This is followed by symptomatic therapy. If you feel worse, you need to call emergency help.

special instructions

When using Quinax ophthalmic drops, you must additionally observe the following conditions:

• treatment should not be interrupted, even if the improvement in the condition of the eye tissues occurred much earlier before the end of the course prescribed by the doctor;
• it is imperative to remove the lenses before instillation;

  

• it is strictly forbidden to touch the eye mucosa or fingers with the dropper. And after use, it is imperative to close the bottle with a protective cap to avoid dust getting into the solution;
• do not use Quinax under 12 years of age, as well as during lactation and during pregnancy without consulting a pediatrician;
• drops can only be used to treat the eyes. It is strictly forbidden to use the solution in the form of injections or instillation into the nose;
• when using Quinax in conjunction with other ophthalmic agents, it is necessary to maintain an interval between instillations of at least 30 minutes;
• after instillation, you should not strain your eyes for 20-30 minutes;
• if the time for instillation of the solution is accidentally skipped, it is necessary to continue treatment observing the prescribed course, it is not required to double the dosage;
• before using the medication, it is necessary to exclude a possible allergic reaction. To do this, just drop 2-3 drops on the back of your hand and wait about 3 hours. If side effects do not appear, then Quinax can be used for instillation into the eyes.

It is allowed to drive a car or perform dangerous work 30 minutes after instilling the solution into the eyes.

Drug interactions

Quinax - eye drops (the price of a medication is not considered budgetary), which when used in complex therapy, the following features must be taken into account:

• when using oral drugs that normalize metabolism in cells, and Quinax, there is an increase in the therapeutic and side effects of both drugs. Therefore, it is necessary to adjust the dosage of medicines;
• when using eye ointments with an oily texture together with Quinax, the drops must be instilled first, since the oily film from the ointment will reduce the percentage of drops absorbed by the tissues of the eye.

Other interactions of the solution with other medications were not identified.

Analogs

Due to the lack of the drug on sale, ophthalmologists prescribe the following types of analogs to Quinax drops:

Names and price	Active substance	Instructions
Cataxol RUB 360	The drug is based on a similar active element, therefore the instruction is similar to the drops of Quinax
Catarax RUB 100	The drops also contain a similar active ingredient.	Up to 18 years of age, as well as during pregnancy and lactation, drops are not prescribed. The solution must be administered 1-2 drops up to 6 times a day. The duration of the course is 14-30 days. Prescription drugs are on sale.
Taufon RUB 100	The active substance Taurine restores metabolism in tissues, accelerates the process of cell regeneration and normalizes the electrolyte balance of the eye mucosa	Drops are used to normalize the state of the cornea of ​​the eye and restore the state of the eye lens. Up to 18 years of age, during pregnancy or lactation, drops are not used. The drug is prescribed 1-2 drops 2-4 times a day for 14-30 days. The solution can be purchased without a prescription.
Vita-Yodurol RUB 300	The multicomponent agent has an anti-cataract effect by improving the nutrition of the eye tissues, normalizing metabolism and blood supply	It is not recommended to use drops during pregnancy, childhood and lactation. The solution must be instilled 1-2 drops 2-3 times a day. The duration of the course is assigned according to the dynamics of therapy. Of the side effects, only an allergic reaction is noted. It is an over-the-counter drug.
Oftan Katahrom RUB 400	The drops have a multicomponent composition, which has anti-inflammatory, antioxidant and nourishing effects	Drops are not used until the age of 18, when carrying a child and breastfeeding. Assign 1-2 drops 3 times a day. The duration of the course can be from 6 months. The components of the solution can cause a drop in pressure, a feeling of heat and weakness. You can purchase the solution with a prescription.
Vitafacol RUB 350	Multicomponent drug with anti-cataract action	Up to 18 years of age, during lactation and pregnancy, drops are not used. During treatment, you need to instill 1-2 drops 3 times a day. The course of therapy is selected individually. The solution is sold by prescription.
Oftolik RUB 250	Contains no preservatives. The active substance povidone helps to moisturize the mucous membrane of the eye and normalize the condition of the eye tissues.	Restrictions on age and for the period of pregnancy and lactation are not indicated. You need to bury the solution 1-2 drops 3-4 times a day. The duration of therapy is assigned according to the dynamics of treatment. A contraindication and side effect is the possibility of allergy to the composition of the product. The drops are freely available.

It is important that it is strictly forbidden to replace ophthalmic drops on your own.

Terms, conditions of sale and storage

Quinax ophthalmic drops can be purchased upon presentation of a prescription with a decoding of the course of therapy. After purchase, the bottle must be stored in a cardboard box (it will protect the product from direct sunlight). The required temperature range is 7-25 degrees Celsius. The shelf life of the drug in closed form is 3 years from the date of release.

Important. After opening the bottle, the solution must be used within 30 days.

Price

The cost of a bottle with Quinax drops varies greatly from region of sale and can range from 350 to 650 rubles.

Quinax is currently out of stock, both in regular and online pharmacies. It is believed that the medication was removed from production not because of the increased price, but due to restrictions on the use of the medication in childhood, as well as during pregnancy and lactation. It is possible that the company will release eye drops without these restrictions.

Author: Kotlyachkova Svetlana

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