People's internal flora is an excellent environment for the habitat and reproduction of active microorganisms, which belongs to the pathogen group.The types of parasites in the human body are usually divided into two options - those found unseen and practically do not affect the general health condition, and those whose presence may be deadly.In the process of their life, they can not only affect the organs, but also release toxic substances that poison all living things.
Nematode
Most parasites in the human body are nematode worms, diagnosed in adults and children.Parasites can vary from each other in their localization (in the intestines, liver, in the liver and even in the brain department), size, life cycle and even time in the body.
The most common parasite species - nematoden is the following.
Pinworm
These microorganisms are parasites on the walls of the colon, while spreading their future children outside the colon or small, for example, in bed.Often, these parasites are diagnosed in children.Worms cause itching in the anus, decrease appetite, grind teeth in dreams and rapid fatigue.
The life cycle of microorganisms is about a month, and in their size reaches 12 mm.Pinworms are very resistant to the external environment, the appearance of new species is 6 hours after laying eggs.
Toxocara
This helminth lives in the body of a cat and a dog and falls into a person's inner environment in contact with this animal.This type of intestinal parasite can reach 3 cm long and is in all internal organs and vessels, without leaving.
Soldier
Related to the most dangerous type of contagious parasites in a person.They grow up to 3 cm long and can live a long cycle.They penetrate all the organs of the system, actively breed at the same time.
Trichinella
Trichinella -caused parasites can cause negative consequences: swelling, fever, dermatitis, stomach disorders and all types of allergies, including foods.The main difficulty of detecting these helminths is located on their microscopic size, usually not exceeding 4 mm.The genols that remain in the intestine can penetrate the blood vessels where through the bloodstream it spreads throughout the body and settles everywhere.
Trematode
In a person's gastrointestinal tract, the trematode also lives quite frequently.They are distinguished by flat shape and presence of suction cups.These additional organs are needed for them to suck human organs to suck useful materials from them.
The classification of parasites by type of helminths includes trematodes, consisting of the following microorganisms:
- Opisthorchis is a simple parasite worm that often lives in the stomach, gall bladder, pancreas and liver, leading to the development of gastritis, ulcers and pancreatitis.The intestines in any kind are not very attractive to him;
- Strongyloid-intestinal preacher, is a worm up to 2 cm long.It affects the gastrointestinal tract.His life is not great, but at the same time his activities have succeeded in leading a person to asthma, gastrointestinal dysfunction, bronchitis, asthenia and other diseases.
Because trematodes have access to any organs and tissues, their invasion is considered the most common and difficult to treat.
These microorganisms consume large amounts of tissues and blood, often paralyzing the blood circulatory system.
Cestodes
Among all the parasites in the person, the most dangerous is Cestod.The length of this helminth can reach 10 m.Thinking about what parasites live in the human body, it is difficult to imagine a large worm placed in the human body.They go inside especially if you eat infected meat.
The following Cestod types are the most common:
- Pork chain - grows up to 8 m long.Initially, symptoms of intrusion were not created, but in the future the activity of pig worms leads to intestinal obstruction.It is also possible to develop asthenia;
- Bull chain - can grow up to 18 m long.It causes dangerous diseases for a person, including anemia, intestinal obstruction, allergies, gastrointestinal disorders and, consequently, the nervous system;
- Wide tape - this parasite length reaches 8 m.One of the few parasites in someone living in the small intestine.Cause anemia, asthenia, problems with the digestive tract and intestinal obstruction;
- Echinococcus-considered as the most dangerous strip worm, the first stage infection is not indicated by any symptoms.However, too quickly the spread of helminth in the body leads to tumor formation.
Proper
Thinking about what parasites are in the human body, do not forget about the possibility of infection with coordinated protozoa.This class of microorganisms has nothing to do with three groups of helminths, as it makes the species of parasites in particular living in various human organs.
Protozoa belongs to the endoparasit class, which can be localized in almost any angle of the body.The species accepts its name for a simple structure, consisting of just one cage.However, they can arouse a variety of harmful diseases in the human body.
The main type of parasitic protozoa:
- Trichomonas.Although the presence of only one cell, they have a very complex structure.There are several types of parasites of this type, depending on the level of localization: spinning, intestines and vagina.The most common infection occurs in the presence of these organisms in the reproductive system.Often trichomonas lead to prostatis in men.Affect the brain and nervous systems;
- Lamblia.Local in the intestines.Leading to dysbiosis, gastrointestinal tract and general intoxication.They are usually attached to the mucous membranes of the duodenum, where they are actively breeding;
- Amoebas.Can cause asthenia and stomach disorders, as well as make intestinal obstruction;
- Toxoplasmes.This parasite is very dangerous for pregnant women, as it can cause miscarriage early.In addition, toxoplasmes cause eye disease, nervous system and heart.
The specific danger of infection of the human body with the simplest unicellular microorganisms is that in most cases the developing infection runs without symptoms.
Ectoparasites
These types of parasitic microorganisms, such as ectoparasites, form a separate group of harmful infections.This class is different where the representatives are executed exclusively on the surface of the human skin, but, however, can infect with dangerous diseases such as anthrax, typhoid, encephalitis, trypanosomussis and others.
It is not difficult to recognize the appearance of parasites from this group, because, as a rule, they cause significant discomfort to their master.The main consequences of their bites include the appearance of allergic reactions, itching and burning.
The main ectoparasites in the human body are:
- lice;
- lice;
- Bugs -sucking bugs;
- Lice.
You can overcome these microorganisms with the help of special tools.In addition, as a rule, room sanitation, bed and clothing are required.Exotic species ectoparasites that can be taken during travel are very dangerous.Some of them may be fatal.
Symptom
The struggle against parasites in the human body, regardless of their localization, should be done comprehensive and in agreement with doctors.However, one important thing is the diagnosis of the right infection with harmful microorganisms.
Usually, here are the following symptoms that the human body is subject to infection with parasites:
- Constipation - determined by intestinal obstruction associated with large worm size.In addition, helminths can block bile stones, causing painful discomfort in the lower abdomen;
- Frequent gas formation - usually caused by worms in the small intestine.This also includes the colon syndrome contained;
- Diarrhea -Depression of stools caused by special ingredients secreted by several microorganisms.Liquid stools too often can talk about infection;
- Allergic reactions - usually occur in the life of an important activity of microorganisms in a person.Eczema and skin rash are also possible;
- Pain in joints and muscles.If this feature is shown for no apparent reason, verification for parasites is required.Some of them prefer to live exclusively in fluid and articular muscles, and pain is an immune response to the emergence of microorganisms;
- Heavy, problems with appetite - associated with human poisoning with essential activities of parasitic activity and glucose deficiency;
- Chronic fatigue syndrome, sleep disorders, anxiety and irritation.It says more often that the body's resources are out of the active activity of the parasites.
There are many types of parasites that can settle in the human body.Most infections in the first stage are not symptoms at all.However, the treatment of early parasite intrusions is considered most effective and easy.