Lecrolin is an antihistamine, which is based on sodium cromoglicate, it is intended for topical application in ophthalmology, is able to stop allergic conjunctivitis and keratitis. These drops are suitable for long-term use, because they almost do not cause complications and various side effects.
Content
- 1pharmachologic effect
-
2Indications and contraindications in use
- 2.1Indications for use
- 2.2Contraindications for use
- 3Possible complications caused by the drug
- 4Video
- 5Conclusion
pharmachologic effect
Cromoglycic acid, which is part of the data of eye drops, refers to those components in which the action is aimed at improving the stability of membranes mast cells and inhibiting the release of histamine and other biologically active agents that are responsible for the manifestation of various allergic reactions.Lecrolin does not show an effect on the already developed histamine, however it removes the functional activity of mast cells and many other cells that participate in the appearance of the inflammatory process, and does not give rise to allergic reactions.
Due to some features of the pharmacological action of the main component, cromoglycic acid, Lecrolin is able to produce a pronounced anti-allergic effect in the prevention of allergic inflammations of the eyes.The most correct is the use of Lecrolin for the prevention of allergic diseases, which are seasonal in nature (hay fever, spring keratoconjunctivitis).To achieve this goal, the drug should be prescribed approximately two weeks before the expected contact with the pollen allergen. If the allergen is known in advance, then you need to focus on the flowering calendar of plants in the area in which you live.
The use of Lecrolin in many cases helps to avoid the appointment of corticosteroids or greatly reduce their dose and duration of use, reducing the risk of developing various complications of such therapy.
Eye drops Lecrolin completely eliminate or significantly reduce the severity of such symptoms as burning, itching, conjunctival hyperemia, eye discomfort, photophobia and others.In addition, drops reduce the permeability of the vessels of the mucous membrane of the eye, because it limits the probability of penetration of the allergen to the mast cells.
The pronounced therapeutic effect usually appears about 7 days after the beginning of the use of Lycroline, it reaches a maximum for the second week after the start of treatment.Lecrolin extinguishes symptoms of burning, dryness of the conjunctiva and other manifestations that are characteristic of giant papillary conjunctivitis - whose development is associated with the use of eye prostheses, contact lenses, and also with the presence of sutures after keratoplasty surgery.
Lycroline is used to treat adults and children who are more than 6 years old. The use of the medicine without a prescription means that a certain diagnosis was made before (it must be confirmed by the doctor), and provided that the previously recorded symptoms were repeated.
Indications and contraindications in use
To ensure that the course of treatment is most effective, you should read the indications and contraindications.
Indications for use
These drops should be used in the following cases:
- Development of allergic conjunctivitis.
- The appearance of allergic keratitis.
- When the disease keratoconjunctivitis.
- When irritating the mucous membrane of the eye, which appears as a result of an allergic reaction(environmental factors, dangerous and harmful work for health, household chemicals, cosmetics, ophthalmic medicines, plant pollens and pet dander).
Why the upper eyelids swell
Two-week Acuvue contact lenses are described in this article.
Why pupils of different sizes in the child http://eyesdocs.ru/zabolevaniya/anizokoriya/zrachki-raznogo-razmera-u-rebyonka.html
.Contraindications for use
The drops of Lecrolin have a narrow spectrum of contraindications:
- It is not recommended for children under 6 years old.
- It is not recommended to use people who have a high sensitivity to the substances of the drug.
Unlike many other drugs of this class, Lecrolin has practically no negative effects.
Possible complications caused by the drug
Almost immediately after instillation, this drug can cause very little eye irritation (burning, itching, tingling or reddening of the mucous membrane of the eyes), but passes on its own soon after application drops.Very rarely recorded cases of superficial injury of the corneal epithelium when using Lecrolin.
.Eye drops Levofloxacin with instructions for use
Katalin eye drops are described in this article.
Eye drops for moisturizing the eyes http://eyesdocs.ru/medicinaoperacii/lekarstva/uvlazhnyayushhie-kapli-dlya-glaz-kakie-byvayut-i-zachem-nuzhny.html
.Video
Conclusion
Lecrolin is one of the most common drugs that can help allergy sufferers deal with their problem. A small number of contraindications and a minimum number of complications make this medicine one of the most not only available, but also a popular remedy for allergies.
Also read about such eye drops as Emoxipine and Iridin.