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Worms enter the body through contact with contaminated soil or objects, as well as the use of foods or liquids containing eggs or larvae of parasites. Adults tend to develop in the intestine, and dead parasites leave the human faeces.

Kinds

Accepted provide three most common types of worms in humans, causing helminth diseases: roundworm (ascaris lumbricoides), hookworm (ancylostoma duodenale and necator americanus) and trihotsefaly (whipworms, trichuris trichiura). Ascaris (roundworm) - ascaridosis pathogens, the disease is most common in children aged three to eight years.

From diseases caused by hookworm, suffer, according to statistics, up to 740 million people each year, especially those living in unsanitary conditions. Trihotsefaly - trihiuriaza pathogens, disease, and is most common in children.

Symptoms

Symptoms of infection may vary depending on the parasite species and stage of development of the disease caused by helminths. As a rule, in the early stages of helminth diseases have no distinct symptoms. For ascariasis caused by Ascaris, characterized by symptoms such as abdominal pain Abdominal pain: Types and Symptoms , Cough, fever, nausea, sleep disturbances Dreams: how to understand our dreams .

Hookworms can cause abdominal pain, nausea, in severe cases - anemia Anemia - when you do not have enough blood   (most often a consequence of parasite infestation is observed in beremnnosti women). Trihotsefaly can cause abdominal pain, rapid weight loss, bloody diarrhea.

Treatment

For the diagnosis of infection requires an analysis of feces How to pass a stool, so as not to spoil it Which allows to determine the presence of parasite eggs and their number (the number indicates the degree of development of helminth diseases). For the treatment of intestinal worms, depending on age, health status and type of parasite used anthelmintic drugs such as mebendazole, albendazole or pyrantel. Such drugs or are destroyed or removed from the body.

Prevention

Careful personal hygiene and food preparation rules - the main methods of preventing infection. To prevent eggs or larvae of worms in the body, you need to wash their hands regularly and cut nails (helminth eggs can accumulate under the nail), not walking barefoot, drink clean water and eat only roasted (boiled until cooked), meat and fish.

Children

Worms - intestinal parasites, most often found in children under the age of twelve years. According to statistics, up to 400 million children worldwide are suffering from infections caused by intestinal parasites.

The most common types of worms Types of worms and the consequences of their occurrence   children - roundworm (Ascaris), pinworms, tape worms. Reasons intestinal parasites infection can vary depending on the species of worms. For example, ascarids can be transmitted through food, pinworms can enter the body through a dirty baby toys, hands, nails, and the cause of tapeworm infection often becomes not fully cooked meat or fish.

Symptoms

Most often the first step in a child infected with worms no symptoms. However, when the number of worms is constantly growing, but the dead worms emerge from the body of the child with a chair, the first signs of helminthiasis - itching and irritation of the anus. The most common symptoms of worms in children - abdominal pain Abdominal pain: Types and Symptoms , Nausea and vomiting, diarrhea, bloating, rapid weight loss.

Treatment

If you find worms treatment should be started immediately, some kinds of worms cause the disease, potentially dangerous to the health and even the life of a child. Generally, for the treatment of worms in children Methods for treating intestinal worms in children   used drugs in tablet form: a single dose of the drug used immediately, and subsequent dose - after two weeks.

Prevention

Hands of the child must constantly be kept clean, and in particular - before eating. Since the eggs of intestinal parasites may be under the nails, nails in children should be regularly trimmed. In addition, for preventing worms in children Prevention of worms in children - protection measures   you need to teach your child to follow the rules of their own personal hygiene: daily change underwear, take a bath or shower, wash your hands before eating. Raw meat and fish during cooking must be heat treated.

Intestinal parasites are highly contagious, helminth eggs can be transmitted by airborne droplets. That is why when it detects the baby worms treatment is recommended not only for patients, but also members of his family.