Eye drops with cataract: varieties, features of application

Cataract is a very common eye disease, especially among the elderly. To treat this pathology, several methods are used, and in the first place - drug therapy. In the early stages, cataracts are treated with eye drops. They are produced on the basis of amino acids, vitamins, enzymes, microelements that feed the clouded lens. This allows us to accelerate the metabolic processes and improve immunity, which leads to a slowdown in the development of the disease. In addition, the use of droplets can prevent the defeat of a healthy organ.

Definition of disease

Cataract - the pathological state of the organs of vision, associated with opacity of the ocular lens. The disease progresses and causes various visual disturbances, including its complete loss.

The opacity of the lens is explained by the denaturation of the protein that enters it.

Most often, cataracts are a natural process of aging.Sometimes the disease can develop due to injury to the eye or a background of concomitant diseases, for example, such as diabetes mellitus.

About 90% of all cases are senile cataracts. In 5% of cases, the disease is diagnosed at the age of 50-60 years and 92% falls on the period after 75 years.

Symptoms of cataract:

• Blurred vision, vague contours, fuzzy vision of small items and details;
• Appearance of spots, flies before the eyes;
• Reduction of visual acuity in the dark;
• Irritation and intolerance of bright light;
• Split outline of objects, distortion of vision, disorder of color perception.

Cataracts tend to gradually increase symptoms, which can occur for several, sometimes even decades.

Accompanying illnesses

In childhood, congenital cataract is common. In working age, cases of traumatic cataract are not uncommon.

All cataracts, not related to senile age, are called complicated and differ in origin.

Cataract can be caused by concomitant pathologies and develop at any age. Very often cataracts are diagnosed in people suffering from endocrine diseases, metabolic disorders (diabetes, thyroid diseases, skin diseases, rheumatism, etc.).The most common cause is diabetes mellitus. Due to changes in blood sugar levels and tissues, the vascular wall in the eye tissues is damaged.Constant chronic hemorrhages lead to accumulation inside the eye of products of decomposition of hemoglobin and other substances and development of clouding of the lens.

Toxic cataracts develop in acute and chronic poisoning (salts of heavy metals, phenols, etc.), radiation cataracts - when exposed to harmful environmental factors (work with radioactive sources, infrared, bremsstrahlung, etc.).Such cataracts are more common in harmful chemical industries, in "hot" shops of metallurgical production, in experimental laboratories.

Often cataracts are diagnosed with glaucoma. With this disease, constantly increased intraocular pressure. If you do not start cataract treatment in time, there is a danger of complete and incurable blindness.

With two parallel diagnoses, ophthalmologists first treat glaucoma, and then cataracts.

Advantages of using drugs

Medicines for eyes are issued in the form of drops, gels, ointments.Eye drops are medicinal solutions intended for administration to the conjunctival sac of the eye.Today, pharmacies offer a huge selection of eye drops to treat cataracts. Most often these are preparations based on amino acid taurine.

In cataracts, substitution therapy is performed, based on the administration of substances, the lack of which leads to a darkening of the lens.Eye drops from cataract feed eye tissues with missing useful compounds, improve metabolic processes and, thus, protect the lens from opacity, slowing down the progression of cataracts.Usually, these products contain vitamins, amino acids and enzymes, biogenic stimulants, inorganic salts.

Eye drops from cataracts are intended for treatment of various forms of cataract (age, congenital, toxic, secondary). The basis of their action is:

• Regulation of metabolic processes;
• Activation of cellular respiration;
• Dysassage of protein clusters;
• Acceleration of tissue regeneration;
• Antimicrobial and anti-inflammatory effect;
• Removal of toxins and protection against negative effects on tissues of free radicals;
• Moisturizing the mucous membranes of the eye.

All cataract preparations activate the regenerative and metabolic processes in the structures of the eye.However, the opacity of the lens is an irreversible process, so the drugs help only slow the progression of the disease.

Positive effect of eye drops have only at the initial stages of the disease. When the form is started, the only cataract treatment is surgery. However, on the eve of surgery, the use of drops is necessary to reduce the symptoms of the disease.

All eye drops act locally, are not absorbed into the systemic circulation, so they are combined with medicines for internal use.But if there is a need to use other eye drops, the doctor must decide on their simultaneous use with cataracts.

Types of drugs

A huge selection of eye drops, intended for the treatment of cataracts, characterized by an active active ingredient, efficiency, cost, involves mandatory referral to the doctor in order to select the most optimal option for each specific patient.

Below is a list of drugs that have been most widely used in ophthalmic practice with various types of clouding of the lens, and also used for the prevention cataracts.

Catalin

This ophthalmic is often prescribed for the treatment and prevention of diabetic and senile cataracts. The drug is able to prevent the appearance of cataract symptoms, normalize the metabolic processes of the eye lens, improve the nutrition of the eye cells.

Active ingredients:

• Pyreneoxin;
• Aminoethylsulfonic acid;
• Boric acid.

Contraindication of one thing is hypersensitivity to components.

Side effects: keratitis, blepharitis, itching, burning, redness of the conjunctiva.

Quinaks

This drug is used to resolve the cloudy protein compounds of the lens.It has an antioxidant effect, prevents the negative impact of free radicals on the lens.The active ingredient is sodium azapentacene polysulfonate. The drug is recommended for use in various types of cataracts. Contraindications include individual intolerance of the component. Side effects do not cause.

Oftan Kathahrom

Presented eye drops promote the activation of metabolic processes in the lens, have an antioxidant effect, stimulate the restoration of eye tissues. The drug has antimicrobial, moisturizing, anti-inflammatory effect.

Active components:

• Cytochrome;
• Adenosine;
• Nicotinamide.

Contraindications: hypersensitivity to the components of the drug.

Side effects:

• Burning and tingling of the eyes;
• Dyspnea;
• Allergic manifestations on the eye conjunctiva;
• Arterial hypotension;
• Dizziness;
• Nausea;
• Contact dermatitis.

Vita-Yodourol

These eye drops are a combined ophthalmic preparation for topical use.

As active ingredients in the composition are used:

• Magnesium chloride;
• Calcium chloride;
• Adenosine;
• A nicotinic acid.

The use of Vita-Yodurol drops helps prevent the appearance of cataract symptoms and its progression in the elderly.

Vita-Yodurol is indicated for use as a curative and preventive drug directed against various forms of cataract.

Contraindications: intolerance of the components of the drug, children's age.

Side effects: allergic manifestations of local character are possible.

Taurine

This anticancer drug improves the course of restorative processes in the eye tissues.Drops are prescribed to treat various forms of cataracts, with eye injuries, corneal dystrophy.

Taurine was used as the active substance.

Contraindications: hypersensitivity, children's age.

Side effects: allergic reactions.

Taufon

The presented ophthalmic preparation is indicated for the treatment of dystrophic eye diseases, including cataracts.Improves metabolic processes in the eye tissues, has a healing effect (in case of injuries of the eye cornea).

The active substance is taurine.

Not prescribed for children, as well as people with hypersensitivity to the components of the drug.

When used, allergic reactions may occur.

Hrustalin

It is a combination drug in drops, prescribed for the prevention and treatment of degenerative changes in the lens.Drops improve the process of regeneration in the eye tissues, promote the formation of energy in the cells of the lens, moisturize, have antimicrobial, anti-inflammatory effects, promote the maintenance of vision, eliminate fatigue and eye irritation.

Active substances of the preparation:

• Cytochrome C;
• Adenosine;
• Sodium succinate;
• Nicotinamide.

Contraindications: hypersensitivity.

Kapnosine

These eye drops slow aging. The drug includes amino acids and histidine.Drops are easily transferred. They are prescribed for senile, congenital, secondary and traumatic cataracts.

Adenosine

The drug nourishes the lens and cornea, flushes the decomposition products, reduces the concentration of toxic substances, improves the blood supply to the eyeball.Stimulates the production and exchange of intraocular fluid. This is due to the expansion of blood vessels and improvement of the blood supply to the eyeball.

Ophthalmic preparation for cataracts is selected individually in each case.In this case, the doctor takes into account the diagnosis, the stage of the disease, as well as the possible reaction of the body to the components of the drug.

Self-treatment with eye drops without the appointment of an ophthalmologist can have negative consequences: a deterioration of vision until its complete loss.

Eye drops in the postoperative period

In the postoperative period, in order to prevent complications and accelerate the healing process, the following eye drops can be prescribed:

• Tobrex;
• Vitabact drops;
• Maxitrol;
• Albucid;
• Normax;
• Tebridex;
• Sophradex.

Eye drops with cataracts are used after surgery in order to protect the operated eye from infection.Usually bury the eyes after the operation 4 times, gradually reduce to 3. If the recovery period passes without complications, at the fifth week there is a complete withdrawal of the drug.

Eye drops for prevention

Prophylactic drugs slow down the age-related changes in the protein and allow you to save your eyesight. Such drugs include such drugs as:

• Taufon;
• Taurine;
• Reticulin;
• Vitafakol;
• Vicine;
• Ujjala.

These drugs help cope with eye overexertion, reduce the negative impact of external factors on lens, stop age-related disorders in the cellular structure, increase the absorption of useful microelements.

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Eye drops due to fatigue and tension

Eye drops to improve vision with hyperopia are described in this article.

All about eye salve Solcoseryl http://eyesdocs.ru/medicinaoperacii/lekarstva/kogda-ispolzuetsya-glaznaya-maz-solkoseril.html

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Application rules

It should be remembered that eye drops from cataracts are not prescribed by courses, they should be used constantly. If you take breaks in treatment, this can lead to the progression of the disease.

Currently, almost all drops for instillation into the eye are produced in convenient and safe plastic bottles, which are equipped with pipettes.

When performing the eye instillation procedure, hygiene standards must be observed. Beforehand, you should thoroughly wash your hands to prevent infection.

If several types of drops are required, the time interval must be maintained.

Never bury your eyes in contact lenses. For the period of treatment they should be discarded altogether and wear glasses.

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conclusions

Modern cataract preparations have few contraindications and side effects, therefore are relatively safe for users. Their list is pretty impressive. But only the doctor-ophthalmologist can correctly pick up the necessary preparation and to appoint or nominate treatment. In this case, you can achieve maximum therapeutic effect and avoid various complications.

Read more about effective methods of treating inflammation of the eyelids. It will also be useful to know about eye drops Bromfenac.