Widespread helminthia caused by molded with small rumble worms (nematodes) of white. Length of male 2-3 mm, females - 9-12 mm. The tail end of the male spirally bent in the direction of the abdominal surface, and the female is shipped.
Content
Sources of infection
In contamination of man with sharpness, the main role is played by violation of the rules of hygiene, therefore, most often enterobiosis is sick of young children who visiting pre-school institutions.
Ways of infection
Oral, contact, household. The man infected with the withders, while sleeping is experiencing a heavy itching and combing the skin, while the eggs of the moles fall into his arms and under the nails, the underwear pollute. Then the eggs of the bellows fall from bed and hands on household items and food products.
Forms of existence
The life cycle of the sickness begins with fertilization of females in the host's intestine, where its development occurs. Female of the Ostrice, filled with eggs in the amount of 5000-15000 pieces each, are not able to resist on the mucous membrane of the intestine, they descend to the rectum and crawl out of the anal hole for laying eggs in the perianal folds, on the skin of the buttocks and the thighs, gluing them. After the deposition of eggs, the female dies, the duration of her life does not exceed 1 month. For the further development of eggs, a special microclimate is needed with a temperature of 34-36 with and high humidity (70-90%). Suitable conditions for this - in the crotch of man and perianalous folds. There eggs ripen after 4-6 hours. Having hit under the nails of the owner, the eggs of the moles also receive optimal conditions for further development. After the penetration of eggs, the larvae goes out to the ugly-intestine tract and on average, for 2 weeks, they develop into adult individuals, which parasitize in the lower sections of thin and in the upper large intestines. The lifespan of the Ostrice reaches 100 days, and a state of invasion (infection), especially in children, due to re-infection can continue much longer.
Symptoms enterobiosis
The bright sympathetor enterobiosis is the perianal itch during sleep, more often at night, from 23.00 to 1.00h. It is at this time that helminths can, remaining unnoticed, put eggs, which are already matured to the morning to a contagious invasive stage. In enterobiosis, intestinal disorders are observed - a rapid chair, sometimes having a mug of mucus, a chic-shaped pain in the umbilical area appear and along the colon.
Attaching to the intestinal wall, the molds are powered by its contents, and also capable blood. Poisoning of the body of an infected man with food products of the bezliez leads to allergies. Toxins, secreted by oscillates, frustrate the nervous system, cause irritation, headaches, dizziness, insomnia, increased mental and physical fatigue.
When penetrating the berths in a worm-shaped process, they can cause appenditis. Enterobiosis disrupts the processes of suction and digestion of food products, the acidity of the gastric juice is reduced. Most children change the microbiocenosis of the intestine. Disorders of suction and digestion of food substances in the intestines lead to loss of body weight, delay the development of the child.
The mechanical effects of the sliced in the intestine leads to point hemorrhages, erosions. Parasitization of the sliced leads to the suppression of nonspecific immunity, which leads to an increase in the incidence of viral, bacterial infections. In case of enterobiosis in children, the level of copper, zinc and magnesium in the blood is significantly reduced.
Diagnostic methods
Enterobiosis
The diagnosis of enterobiosis is applied only when obtaining positive results of a laboratory parasitological examination . In suspected Enterobiosis examine the perianal scraping (imprint).
Treatment Enterobiosis
Treatment Enterobiosis conducted by piperazine, vermoks, combatrine. Control analyzes - 10 days after the end of the treatment cycle and repeatedly after 10 days.
Prevention
Enterobiosis
To prevent the disease and self-effects, enterobiosis must be carefully monitored for the cleanliness of the hands (especially in children), briefly strut for children nails. daily change underwear. It is important that all family members passed simultaneously with the child. children's team and service personnel. Helmint's eggs are covered with an empty substance that prevents them from the surfaces on which they were. Therefore, remove them from hand, as well as with vegetables, greenery, fruits, items and shoes, only with special detergents. At the same time, greens, vegetables and fruits are better pre-stolen in water, and then wash them thoroughly, wipes with hands, a sponge or tissue napkin.
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