List of eye drops used for glaucoma

Glaucoma provokes damage to the optic nerve, which leads to reduced vision and even complete blindness. It can appear at any age. Glaucoma is not insured by children or adults. The cause of glaucoma is high intraocular pressure.To reduce it, the eye drops work. Each drop has its own peculiarities of application.About what kind of eye drops there are for the treatment of glaucoma, and how to choose them, we'll talk further.

Definition of eye drops

Eye drops used in glaucoma are drugs that make it possible to stop the progression of the disease.

Drops are prescribed by an ophthalmologist.Indications for use are based on the therapeutic properties of the medication. Drops are considered an essential component for the conservative treatment of glaucoma.Their action is aimed at reducing and normalizing intraocular pressure, which leads to the generation of the optic nerve and blindness.

Drops are prescribed in order to prevent atrophy of the nerve and maintain normal vision.If the nerves atrophy, then the field of vision narrows, it becomes tunnel. Progression leads to a complete loss of vision.

Drops are very effective at the initial stages of glaucoma development, but their use should be prescribed by a doctor.

Kinds

Eye drops for the treatment of glaucoma differ in the mechanism of action:

• Improving the outflow of intraocular fluid.This includes such drugs as Xalatan, Isopto-carpin, Travatan, Polycarpin. These drops contribute to a sharp narrowing of the pupil, which leads to the fact that the iris is drawn from the iris-corneal angle. This effect contributes to the free flow of fluid, as a result of reduced intraocular pressure.

The mechanism of action of these drops is used to combat occlusive glaucoma.The minus of these medicines is a short duration of the effect. It is about six hours.

Long-term use of drops that improve the outflow of intraocular fluid, can lead to the appearance of dermatitis, conjunctivitis. Young people may have a retinal rupture.

Groups of drops that improve the outflow of intraocular fluid:

• Sympathomimetics.They affect both the optic nerves and the nervous system as a whole. Their use can lead to an increase in pressure, a violation of the rhythm of the heart and redness of the mucosa.
• Holinomimetiki.This includes substances of synthetic and plant origin. They have a narrowing pupil effect, which leads to a decrease in pressure and normalization of the outflow of fluid.
• Prostaglandins.The effect of these drugs lasts a day. Prostaglandins are used to treat open-angle glaucoma. Side effects: swelling, burning, redness. Eye drops with a glaucoma list and cataracts for prevention, reviews.
• Reducing the formation of watery moisture.Eye drops of this group: Asopt, Okuril, Timolol, Betoptik, Fotil, Luxfen and so on. They can not be used for corneal dystrophy, keratitis, bronchial asthma and bradyarrhythmia.

Groups of drops that reduce the formation of watery moisture:

• Beta-blockers.The active substances of these drugs are timolol and proxodol. They can not be prescribed for problems with heart rhythm and respiratory diseases.
• Inhibitors of carbonic anhydrase.The active substances are azot and trusopt.
• Antagonists of alpha-2-adrenergic receptors.The active substances are cloninyl and brimonidine. They contribute to improving the outflow of intraocular fluid, as well as reduce the amount of its production.

Application features

Drops have an effect on the iris, glands of the digestive and respiratory system and external secretion.During the use of antiglaucoma medicines, muscle contraction occurs, which stimulates the operation of the intraocular nerves.

Drops should not get inside, otherwise there may be stomach problems, dizziness.

How to properly instill drops:

1. Drops should get into the conjunctival sac. After the introduction, you should press your finger near the inner corner of the eyes.
2. If several drops are used simultaneously, the optimal time between instillations is up to ten minutes.

Thirty-forty minutes after instillation, the drug begins to act.At the same time, eye pressure is reduced by twenty-five percent.And after two hours comes the maximum effect, which lasts up to eight hours.Pilocarpine, which is actively released under the action of the drug, contributes to the normalization of pressure for twenty-four hours.

Eye drops for the treatment of glaucoma in pregnant women can only be used after a doctor's permission.As you know, part of the drug with blood flow is carried throughout the body, so the medicine can get into the body of a future child or into milk.

Anti-glaucoma drops can not be used:

1. With sensitivity to some components of the drug;
2. During exacerbations of asthma:
3. After eye surgery;
4. With a high probability of detachment of the retina;
5. With chronic problems with the lungs;
6. People with heart problems;
7. Pregnant and lactating women;
8. Children.

The method of application should be determined by a doctor who before this conducts a complete examination of vision. The dose of the drug depends on its composition.Some drops are recommended to be used two to three times a day in amounts of one to three drops, and other preparations can be dripped only once a day in the volume of one drop.In the case of prolonged use of drops or when the dose and method of application are not followed, an overdose may occur.It can manifest as a local allergy, cardiovascular insufficiency, or problems with the stomach, breathing.

Tips for choosing

Only a doctor will be able to choose drops for the treatment of glaucoma. It is for this that he conducts a survey, asks about the presence of such diseases as asthma, ischemia, liver problems and circulatory problems.

It should be remembered that the maximum effect from the use of drops from glaucoma is obtained from drugs that improve the outflow of intraocular fluid.It is recognized as the most effective.However, if there is no improvement, then a drop is prescribed that improves the outflow of intraocular liquids and reducing the formation of watery moisture, or two types of droplets that reduce formation watery moisture.

In order not to become addicted to drops, you need to change the drug from time to time. This will make the treatment more effective. An ophthalmologist must prescribe the replacement.

If side effects occur, consult a specialist and replace the drops with others.

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How long does conjunctivitis take in adults? Read the article, where you will find all the answers.

How to choose the right glasses for the vision you will learn in this article.

What is glaucoma and cataract and how are they interrelated: http://eyesdocs.ru/zabolevaniya/glaukoma/glaukoma-i-katarakta.html

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conclusions

Glaucoma necessarily requires treatment, otherwise the risk of blindness increases at times. Self-medication can only exacerbate the problem. Therefore, it is better to spend a little time and go to an ophthalmologist. The doctor will conduct a comprehensive examination and select the necessary drops for the treatment of glaucoma. Appointed ophthalmologist drops should be applied according to his recommendations taking into account the dose. Only accurate and regular treatment will lead to victory over the disease.