The internal flora of humans is a great environment for the active living and reproductive environment of microorganisms, belonging to the disease group.The parasites in the human body are often divided into two options - those who find it not feel and reality does not affect the general health status and those who have a fatal presence.In the process of their lives, they can not only negatively affect the organs but also release toxic substances but toxins of all living things.
Nematode
Most parasites in the human body are worms of nematodes, diagnosed in both adults and children.Parasites may vary in their localization (intestinal, liver, heart and even brain parts), size, life cycle and even time they are in the body.
The most frequent parasites - nematodes are as follows.
Worms

This microorganism parasites in the walls of the large intestine, while spreading the eggs of its future children outside the large or small intestine, for example, in bed.Usually, this parasite is diagnosed in children.The worms that cause itching in the anus, reduce appetite, grind their teeth in their dreams and fatigue quickly.
The life cycle of microorganisms is about a month and the size they reach 12 mm.The worms are resistant to the external environment, the appearance of new species has occurred 6 hours after laying eggs.
Toxocara
These helminths live in the body of cats and dogs and fall into the inner environment of a person who comes into contact with these animals.This type of intestinal parasite can reach a length of 3 cm and at all internal organs, without leaving.
Askarids
Regarding the most dangerous infectious parasite in one person.They grow up to 3 cm long and can live a long cycle.They enter all the system's organs, actively propagate at the same time.
Trichinella
The parasitic invasion caused by Trichinella can lead to negative consequences: swelling, fever, dermatitis, gastric disorders and all types of allergies, including food.The main difficulty in detecting these helminths lies in their micro size, usually no more than 4 mm.Genol living in the intestine can penetrate blood vessels along the blood flow, it spreads throughout the body and settles down in any organ.
Trematodes
In a person's digestive tract, Trematodes also lived quite often.They are distinguished by a flat shape and the presence of suction cup.These additional agencies are necessary for them to suck human organs to suck useful substances from them.
The classification of parasites by helminths includes trematodes, including the following microorganisms:
- Opisthorchis is a simple parasitic worm that usually lives in the stomach, gallbladder, pancreas and liver, leading to the development of gastritis, ulcers and pancreatitis.Gut in any such form is not interesting for him;
- Pretium Strongyloid-Inestinal, is a worm of up to 2 cm long.It affects the digestive tract.The time of his life was not big, but at the same time his operation was to lead a person to asthma, gastrointestinal dysfunction, bronchitis, Hennenia and other diseases.
Because Trematodes has access to any person's agency and tissue, their aggression is considered the most popular and very difficult to treat.
These microorganisms swallow a large amount of tissue and blood, often disabling the circulatory system.
Cestodes
Among all existing parasites living in one person, the most dangerous is Cestodes.The length of this helminth can reach 10 m.Thinking about what parasites live in the human body, it's hard to imagine such a giant worm is placed in the human body.They go inside mainly if you eat infected meat.
The following cestodes are the most common:
- Pork chain - develops up to 8 m long.Initially, invasion symptoms were not manifested, but in the future, the activity of pork flukes leads to obstruction of the intestine.Can also develop asthma;
- Cow chain - can be up to 18 m long.It causes dangerous diseases for one person, of which anemia, intestinal obstruction, allergies, digestive disorders and thus the nervous system;
- A broadband - the length of this parasite reaches 8 m.One of the few parasites in one person living in the small intestine.Causing anemia, hendenia, problems with gastrointestinal tract and bowel obstruction;
- Echinococcus-is considered the most dangerous worm, infection in the first phase is not manifested by any symptoms.However, too quickly the spread of helminths in the body leads to the formation of tumors.
Fit
Think about what parasites in the human body, do not forget about the possibility of primary infection.This microbiological layer has nothing to do with three helminth groups, because it creates its own special parasites living in many different organs.
Protozoa belongs to Endoparaites, which can be locally turned into almost every corner of the body.This species has received its name for a simple structure, only a cage.However, they can arouse various dangerous diseases in the human body.
The main types of primary animal parasites:
- Trichomonas.Although there is only one cell, they have a very complex structure.There are several types of parasites of this type, depending on the level of localization: rotation, intestinal and vagina.The most common infections occur in the presence of this organism in the reproductive system.Usually Trichomonas leads to prostate in men.Affecting the brain and nervous system;
- Lamblia.Local intestine.Leading to dysfunction, gastrointestinal tract and common poisoning of the body.They are often attached to the mucous membrane of the duodenum, where they actually multiply;
- Amoebas.It is likely to cause asthma and stomach disorders, and also create intestinal obstruction;
- Toxoplasmes.This parasite is very dangerous for a pregnant woman, as it can cause miscarriage in the early stages.In addition, poison causes eye diseases, nervous systems and heart.
The special danger of human body infection with the simplest microorganisms is in most cases, an infection is developing asymptomatic.
Ectoparaites
This parasitic microorganism, such as the uterus, forms a separate dangerous infection group.This layer is different in that its representatives are exclusively located on the surface of human skin, but, however, it can be infected with dangerous diseases such as coal, typhoid, encephalitis, trypanosomussis and others.
It is not difficult to realize the appearance of parasites from this group, because, as prescribed, they cause remarkable discomfort for their owners.The main consequences of their bite include the appearance of allergic, itching and burns.
The main ectopara in the human body is:
- lice;
- Ve;
- Blood bugs;
- Fleas.
You can deal with such microorganisms with the help of special tools.In addition, as a rule, it is necessary to have the hygiene of the room, bed set and clothes.The Ectoparaites of a strange species that can be chosen while traveling is very dangerous.The bite of some of them may be fatal.
Symptom
The battle against parasites in the human body, regardless of their location, should be done comprehensively and agree with the doctor.However, an important point is to accurately diagnose infection with dangerous microorganisms.
Usually, the following are the following symptoms that the human body is infected with parasites:
- Constipation - is determined by the obstruction of the intestine related to the large size of the worm.In addition, helminths can block gallstones, causing discomfort in the lower abdomen;
- Regular gas formation - usually due to worms inside the small intestine.This also includes such irritable bowel syndrome;
- Diarrhea - thinning stool is caused by special substances secreted by some microorganisms.Too loose stools can be talked about infections;
- Allergic reactions - often occur in the life of important activity of microorganisms inside a person.Eczema and skin rash are also possible;
- Uncomfortable pain in the joints and muscles.If this feature is expressed without a clear reason, it is necessary to verify the parasite.Some of them prefer to live exclusively in liquids and muscles, and pain is a reaction of immunity to the appearance of microorganisms;
- Weight of weight, problems with appetite - related to human poisoning with products of important activity of parasites and glucose deficiency;
- Chronic fatigue syndrome, sleep disorders, anxiety and discomfort.It speaks more often that the body's resources are exhausted due to the active activity of the parasite in it.
There are many types of parasites that can settle in the human body.Most infections in the early stages are completely asymptomatic.However, parasitic treatment in the first phase is considered to be the most effective and simplest.