Cationorm eye drops. Price, instructions for use, cheap analogs, reviews

Cationorm - moisturizing eye drops with lubricating and softening properties at an affordable price. A distinctive feature of this ophthalmic agent is an emulsion form based on mineral oils, which allows you to maintain the necessary hydration of the eye for a longer period of time compared to drops of less viscosity.

Therapeutic use of the drug is the prevention and therapy of keratoconjunctivitis dry (dry eye syndrome). Cationorm replenishes the lack of tear fluid, thereby reducing discomfort in the eyes, and improves visual function.

Forms of release and composition of the drug

Cationorm is available in small plastic dropper bottles with a volume of 10 ml. The bottle has a protective ring and a convenient dispenser that allows you to accurately measure drops. Each bottle is packed in a cardboard box.

The main composition of the emulsion:

• mineral oils;
• glycerol;
• water;
• cationic substance of cetalkonium chloride.

Due to the presence of mineral oils and glycerin in the composition, Cationorm lubricates the cornea well, protects it from damage and excessive dryness with insufficient production of tear fluid.

Cetalkonium chloride has antimicrobial properties. The emulsion is sterile and does not contain preservatives.

Pharmacological properties

Cationorm - eye drops, the average price of which is 500 rubles. They moisturize and lubricate the cornea (the front bulge of the eyeball) well. The prolonged moisturizing and softening effect is due to the composition of Cationorm, which is a hypotonic milky emulsion.

The drug relieves dryness and severe irritation, prevents the development of inflammatory processes in the cornea and conjunctiva, which is the prevention of keratitis and conjunctivitis.

Pharmacodynamics and pharmacokinetics

The components of the preparation have emollient, moisturizing properties. Cationorm has a viscous consistency, forms a thin protective and enveloping film, which is not washed out too intensively by tears when blinking and therefore retains its properties for a long time.

Indications for use

Cationorm (eye drops), the price of which corresponds to the high quality of the drug, it is recommended to use in cases where it is necessary to replenish the lack of tear fluid and reduce the uncomfortable feeling of "dry eyes".

Symptoms of keratoconjunctivitis dry, which indicate the need for a moisturizer:

• feeling of dryness;
• burning;
• unpleasant feeling of tightness, pressure;
• tingling (as from dust and sand);
• itching;
• soreness;
• redness.

It is possible to use an emulsion when wearing contact lenses, the prolonged use of which can injure the cornea. The lubricating properties of Cationorm help minimize the trauma of the lenses.

Discomfort in the eyes may not be associated with ophthalmic diseases and may be temporary.

External factors that adversely affect the state of the organs of vision:

• polluted air (dust, air conditioning, smoke);
• bright sun;
• glow from monitors, televisions, advertising projectors.

Protective goggles should be used against dust, for example during construction and repair work. You cannot look at the bright sun for a long time, this can negatively affect the retina of the eye.

It should be borne in mind that human eyes are adapted to diffused sunlight, so a long look at a bright light source (the monitor is on, the TV is on) is not physiological and leads to dysfunction of the lacrimal glands and overexertion eye.

To reduce eye strain, it is recommended to adjust the brightness of the monitor so that the glow is minimal. Even if at first it seems that the screen is very dark, the eyes will adapt to the new, lowered brightness and thus will be less tired. At the same time, the general light should be sufficient, you cannot sit behind a luminous monitor in twilight or complete darkness.

Excessive contrast between the bright glow of the monitor and the surrounding darkness leads to severe eye strain and fatigue, which can subsequently lead to visual impairment and eye diseases.

The flickering of the picture also matters. LCD monitors do not have as much flicker as their CRT predecessors, but it still does. A relatively comfortable frequency for the eyes starts from 60 Hertz, if less, then the eyes will get tired much faster.

The main reason that leads to dry eyes is that with prolonged working at a computer or watching TV, a person forgets to blink, and the eyes are not moistened with tear liquid.

At the same time, the glow of the monitor and the flickering of the picture require additional protection and additional moisture for the eyes. In this case, the situation is improved by the use of moisturizing drops of Cationorm, which must be applied as soon as discomfort and tension in the eyes appear.

The eyes are also subject to severe strain in the following situations:

• with prolonged reading (especially in the dark);
• while driving a car for many hours at night;
• when watching TV programs for a long time on a large screen, which is closer than the safe distance (screen diagonal, multiplied by two).

Measures to reduce the load on the organs of vision:

• gymnastics for the eyes;
• use of special glasses for working at the computer;
• alternation of the load with the necessary breaks.

It is recommended to take breaks, to be distracted from gazing at the picture on the monitor for 10 minutes, after an hour or two of continuous work.

It is better to do a few simple exercises during the break that will help relieve eye strain:

• forced blinking;
• light pressure with fingers on closed eyelids until a feeling of slight soreness occurs;
• rotation of the eyes;
• moving the focus of the gaze from a near object to a distant one and back.

In combination with moisturizing drops Kationorm, such simple actions will preserve vision.

Dry eye syndrome

Keratoconjunctivitis dry (or in another way - dry keratitis) is the main indication for the therapeutic use of the Cationorm emulsion. This is a common ophthalmic disease characterized by pathological dry eyes. More common in older people.

The main causes of dry eye syndrome are:

• violation of the production of tear fluid;
• increased evaporation of tears, their insufficient viscosity;
• decreased blinking;
• age-related degenerative changes (with age, the work of the lacrimal glands worsens);
• diabetes;
• laser vision correction;
• eye injuries and burns;
• blepharitis;
• frequent wearing of contact lenses, including soft ones.

In addition to the uncomfortable symptoms that indicate the need for additional moisture, with dry keratitis, tearfulness may also occur, less often - a stringy discharge. Both a dry sensation and increased tearing indicate eye irritation.

At the same time, tears do not have the necessary lubricating properties and do not relieve the condition. Therefore, even with the resulting tearfulness, with dry eye syndrome, moisturizing drops should be used.

The danger of this disease is that it is often ignored. If the disease is started, complications may arise that will lead to a deterioration in vision.

Possible complications of dry eye syndrome:

• the appearance of microcracks from pathological dryness;
• thinning, erosion of the cornea (ulcerative keratitis);
• thickening and scarring of the cornea.

In severe cases, perforation (perforation) of the cornea may occur, resulting in loss of vision.

Microcracks are also dangerous, since damage to the protective layer of the cornea is an open path for infection and conditions for the development of inflammation.

To prevent damage, it is recommended to avoid irritating factors to the eyes, consult an ophthalmologist if inflammation is suspected and regularly use moisturizing drops at the first sign of dryness.

With mild to moderate dry keratitis, additional moisturizing and lubrication using Cationorm and analogues is the main part of therapy.

Contraindications

Refuse to use the drug should be in case of a known or severe allergy to any component of this drug. Allergy can manifest itself in the form of itching, redness, like allergic conjunctivitis - immediately after the instillation of the emulsion or during the first days of use.

In this case, it is recommended to consult with an ophthalmologist about drug withdrawal and replacement. In addition to allergies, Kationorm has no other contraindications.

At what age can the drug be used?

Before instilling Cationorm in a child, it is recommended to consult a doctor. The instructions for the drug do not mention the use of the drug for children, so this issue should be discussed with a specialist.

Instructions for use, dosage

Cationorm - eye drops, the price of which may seem somewhat overpriced. It is quite economical to use. The recommended dosage is 1 drop, conjunctivally, in each eye.

In most cases, a single or double application is sufficient: during the day and in the evening. The dosage depends on the degree of stress on the eyes and the state of the natural moisturizing function. With a strong lack of moisture, instillation is allowed 4 times a day.

Detailed instructions for using the eye drops:

1. Before the procedure, you should wash your hands with soap and wipe them dry.
2. The cap has a protective ring, which must be removed just before the first use. To do this, pull on the special folding valve.
3. After opening the sterile emulsion, care should be taken that the bottle nose does not touch anything. This will help keep the preparation clean.
4. Cationorm can be buried both horizontally and vertically. When burying while standing or sitting, it is necessary not to sharply throw your head back.
5. In order for a drop of emulsion to hit the cornea, and not spill past the eye, you need to pull down the lower eyelid with clean hands, and at the same time look up.
6. To drip the drug inside the drawn lower eyelid, closer to the outer edge of the eye. Blink vigorously several times and massage the closed eyelid in circular motions to evenly lubricate and moisturize the cornea.
7. Make sure that the nose of the bottle does not touch the eyelashes, eyelids or cornea.
8. After instillation in one eye, the procedure should be repeated with the other eye.
9. Close the bottle tightly after use.

It is not recommended to swallow the emulsion in case of accidental ingestion.

3 months after the first opening, it is recommended to replace the bottle with the remaining emulsion with a new one.

Side effects

Cationorm is generally well tolerated and does not cause side effects. With increased sensitivity to eye drops, during the instillation procedure, temporary discomfort may occur.

Overdose

Emulsion Cationorm local action, absorption into the general bloodstream of the drug is negligible. Overdose cases have not been identified.

special instructions

The moisturizing and lubricating properties of the emulsion can be regarded as the prevention of eye diseases caused by pathological dry eye.

But according to the instructions, Cationorm is used only for dry eye syndrome and is not intended for the treatment of other ophthalmic pathologies and diseases. To clarify the appropriateness of using this drug, you should consult an eye doctor.

Drug interactions

The simultaneous instillation of various ophthalmic agents is not recommended. When using other eye drops, the interval between the instillation of various agents should be observed, which should be 5-10 minutes.

Analogs

Eye drops Cationorm at an affordable price have a viscous consistency, which is the advantage of the drug. Not all analogues have a prolonged moisturizing and lubricating effect.

Artificial tear

Keratoprotective ophthalmic agent of Russian production. Contains hypromellose. The drug is a clear liquid, colorless and odorless. Possesses lubricating and softening properties. Protects the cornea of ​​the eye. The drops have a rather viscous consistency, which is why sometimes there is a feeling of sticking eyelashes after using the product.

Indications for use:

• combination therapy for dry keratitis;
• corneal microdefects;
• insufficient tearing;
• ulcerative and degenerative processes in the cornea;
• post-burn therapy;
• elimination of irritation after using other ophthalmic drops;
• reducing the consequences of overexertion of the organs of vision.

Contraindications: infectious eye lesions, allergies.

Artificial tears are instilled up to 8 times a day. Contact lenses should be removed during the procedure. The therapeutic effect of the drug occurs during the first days of use.

Vizin Pure tear

Moisturizing eye preparation based on natural extract. The composition of the drug is very similar to the natural tear fluid, therefore it is well suited for constant use.

Properties:

• stabilizes the tear film;
• improves the condition of the cornea;
• relieves dryness and irritation;
• has a prolonged moisturizing effect.

It is used to relieve eye fatigue, is used as a prophylaxis for dry keratitis. Vizin is buried 3-4 times a day. It is not recommended to use other eye drops at the same time. In rare cases, allergic reactions to the drug are possible.

Hilo-Chest of drawers

Hilo-Komod Moisturizing Drops contain sodium hyaluronate, a physiological compound found in tissues and body fluids. Preparation without preservatives. It is used to protect the cornea.

The Hilo-Chest of drawers is sold in a branded container with an original valve system, which guarantees precise dispensing of drops without effort. This system also ensures a high purity of the solution during storage after opening.

The drops are quite viscous, do not wash off for several hours even with frequent blinking, are well tolerated, suitable for long-term use. Buried several times during the day.

Terms, conditions of sale and storage

The shelf life of the Cationorm emulsion in unopened form is indicated on the package and is 3 years from the date of issue. Do not use drops with an expired date. After opening, the drug can be stored for 3 months at room temperature.

In this case, you need to ensure that the bottle is tightly closed. In case of irregular and infrequent use, the drug is recommended to be stored in a cardboard box. Keep the medicine out of the reach of small children. Storage temperature - up to 30 ° C.

Price

Cationorm - eye drops, the price of which starts in pharmacies from 500 rubles, which is slightly higher than that of some analogues. At the same time, the cost corresponds to the high quality of the drug.

Drug name	Minimum price, rub.
Cationorm	547
Artificial tear	118
Vizin Pure tear	300
Hilo-Chest of drawers	400

Cationorm is one of the best moisturizers and emollients for dry eye and eye strain.

Eye drops are in the form of an emulsion, which allows you to create a stable indelible film on the surface of the eye.

The price of the drug corresponds to its quality. In addition to using a moisturizer regularly, it's a good idea to keep in mind blinking, visual exercise, and taking breaks from work if your eyes are tired.

Video about drops Cationorm

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