The causative agent of eyelid demodicosis – opportunistic parasite mite of the genus Demodex, which cannot be seen with the naked eye. The patient develops intense itching of the eyelids, their edges swell and turn red, the eyelashes fall out, scales and crusts can form along the edge of the eyelids.
Most often, such a disease can be encountered in the spring and summer, so at this time of the year it is very important to resort to competent prevention and not delay treatment.
What is demodex eye
Demodex – this insect is no more than 0.4 mm in size. Females lay eggs in hair follicles, after which they die. After 60 hours, larvae appear from the eggs, which cannot move and feed continuously for 40 hours, after which they turn into nymph 1, which also does not differ in particular mobility, which is why it does not leave the hair follicle.
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After 72 hours, it turns into a nymph 2 and after that (after 60 hours) it becomes an adult insect that penetrates the hair follicle and lays eggs.
The eyelash mites feed on dead cells and are not dangerous in themselves, unlike their metabolic products, which are very strong allergens.
Favorable conditions for the development of demodicosis:
- diseases of the gastrointestinal tract;
- hormonal disorders;
- compromised immunity;
- chronic infections (sinusitis, tonsillitis, gastritis).
The disease is transmitted by contact from person to person and through such household items as clothing, underwear, etc.
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Provoking factors can also be prolonged use of ointments that contain corticosteroids, pregnancy, sudden climate change, severe stress.
Symptoms of eyelid demodicosis development
With demodicosis, the eyelids swell, severe itching appears. The disease is accompanied by loss of eyelashes and the formation of crusts or scales along the edge of the eyelids. There is damage to the mucous membrane of the eyes, redness, dryness, irritation, as well as rapid eye fatigue.
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If the inflammatory process is sluggish, there is an accumulation of sticky mucous secretions and yellowish crusts along the edges of the eyelids, which are especially noticeable after sleep.
Effective treatment of eyelid demodex
Treatment of eyelid demodicosis – rather lengthy process, which can take from one and a half to six months. Since this disease is contagious, attention should be paid to thorough sanitization and disinfection of personal hygiene items, towels, clothes and bedding in order not to expose yourself to repeated self-infection and not to transmit the disease to others.
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Towels and linen should be washed in hot water (at least 75°C). Down and feather pillows should be replaced with synthetic ones. The pillowcase on the pillow should be changed regularly during treatment.
Since the disease is accompanied by a malfunction of organs and systems, it is recommended to be examined by such doctors as an endocrinologist, gastroenterologist, gynecologist, as well as check the level of glucose in the blood, etc.
Prescribing any drugs is possible only after the diagnosis has been established. Usually, eyelashes and eyelid skin are cleansed with an alcohol-based solution, for which only disposable swabs and cotton swabs are used.
After 15 minutes after treatment with such a remedy, a cream or ointment prescribed by a doctor is applied to the edges of the eyelids. Most likely, the treatment will not be limited to the use of the ointment, and massage and the use of drugs that can correct the functioning of the immune system and normalize metabolic processes in the body can be prescribed.
Remember, only a qualified specialist can determine the need to use a certain remedy, and self-treatment can only aggravate the problem – will complicate further treatment and make it longer.
Prevention of eyelid demodicosis
In order to avoid infection with demodicosis, you should follow a few rules:
- Eat right. With a balanced diet, the body will be able to keep the immune system in good condition;
- Keep hygiene in mind. Hygiene items – for personal use only;
- Protect your eyes from the sun. don't forget to wear sunglasses;
- Do not forget to use sunscreen (SPF at least 15) during the warm season.
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Remember that in no case should you start treating ophthalmic diseases on your own if you are faced with such a problem as demodicosis of the eyelids – seek help from a qualified specialist who will be able to prescribe you a complex of drugs, thanks to which you will be able to get rid of the disease.
Source estet-portal.com
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