People's internal flora are a habitat for microorganisms belonging to the pathogenic population and an excellent environment for active reproduction.The types of parasites in the human body are usually divided into two options – those found not to feel and do not actually affect the overall health, while those existences can be fatal.During their lives, they can not only negatively affect the organs, but also release toxic substances to poison all living things.
Nematode
Most parasites in the human body are worms from the nematode group and are diagnosed in both adults and children.Parasites are localized in their size (in the intestines, liver, heart, and even in the brain sector), size, life cycle, and even their time in the body.
The most common parasite species - nematoden is the following.
Pinworm

This microorganism parasitizes on the walls of the large intestine while spreading the eggs of its future offspring beyond the large or small intestine, for example on bedding.In most cases, this parasite is diagnosed in children.Worms can cause anal itching, decreased appetite, grinding teeth in dreams and rapid fatigue.
The life cycle of a microorganism is about one month and reaches 12 mm in size.PINWERS is very resistant to the external environment, and the appearance of the new species occurs 6 hours after spawning.
Toxocara
These worm molecules live in the bodies of cats and dogs, falling into the internal environment of the people who come into contact with these animals.This type of intestinal parasite can reach 3 cm in length and can be dispersed in all internal organs and containers without missing out.
Askarids
It is related to a person's most dangerous type of infectious parasites.They grow to 3 cm long and can live for a long time.They penetrate all organs of the system while actively reproducing.
Trichinella
Parasitic invasion caused by caterpillars can lead to negative consequences: swelling, fever, dermatitis, stomach problems and various allergies, including food.The main difficulty in detecting these worms is their microscope size, usually no more than 4 mm.GENOLs living in the intestines are able to penetrate blood vessels that spread throughout the body along the blood and settle in any organ.
Trematodes
Trematodes also live frequently in a person's gastrointestinal tract.They are distinguished by the flat shape and the presence of the inhalation cup.These extra organs are necessary for them to suck the human organs in order to absorb useful substances from them.
Parasite classifications based on worm type include the trematides class, including the following microorganisms:
- Opisthorchis is a simple parasitic worm that often lives in the stomach, gallbladder, pancreas and liver, which can cause the development of gastritis, ulcers and pancreatitis.Any form of gut is not interesting to him.
- The strong intestinal pretium worm is a worm that is up to 2 cm long.It affects the gastrointestinal tract.His duration is not great, but at the same time, his activities manage to cause a person to suffer from asthma, gastrointestinal dysfunction, bronchitis, hathenia and other diseases.
Since Trematodes can enter any organ and tissue of a person, their invasion is considered the most common and difficult to treat.
These microorganisms eat up a large amount of tissue and blood, which often destroy the circulatory system.
Cestodes
Of all the existing parasites that live in a person, the most dangerous is the Cestodes.The length of this worm can reach 10 m.When thinking about the life of parasites in the human body, it is hard to imagine the huge worms placed in the human body.If you eat infected meat, they mainly go inside.
The following types of Cestodes are the most common:
- Pork chain - up to 8 m long.Initially, the invasion symptoms did not show, but the activity of pork tapworms in the future will lead to intestinal obstruction.It is also possible to develop hathenia;
- Cow chain - up to 18 m long.It causes dangerous diseases in a person, including anemia, intestinal obstruction, allergies, gastrointestinal diseases, and therefore the nervous system;
- Wide tape - The length of the parasite reaches 8 m.One of the few parasites in the people living in the small intestine.Problems that lead to anemia, asymptomatic, digestive tract and intestinal obstruction;
- echinococcus-is is considered the most dangerous banded worm, and the infection in the first stage did not show any symptoms.However, worms spread too quickly in the body and lead to tumor formation.
Appropriate
Consider what parasites are in the human body and don't forget the possibility of infection with SO called protozoa.This type of microorganism has nothing to do with three groups of worms because it allows its own special parasite species to live in various human organs.
Protozoa belong to the endoparasitic category, which can be positioned almost anywhere in the body.The species is named after a simple structure and consists of only one cage.However, they can cause various dangerous diseases in the human body.
The main types of parasitic protozoa:
- trichomonas.Although there is only one unit, their structure is very complex.There are several types of parasites of this type, depending on the degree of positioning: rotation, intestinal tract and vagina.The most common infections present in this organism in the reproductive system.It often causes male prostate.affects the brain and nervous system;
- Lamblia.Locally in the intestine.Causes malnutrition, gastrointestinal tract and general poisoning.They usually attach to the mucosa of the duodenum and they actively reproduce.
- amoeba.Can cause stomach and stomach diseases and cause intestinal obstruction;
- Toxoplasma gondii.This parasite is very dangerous to pregnant women because it can cause miscarriage in the early stages.In addition, Toxoplasma gondii can cause eye, nervous system and heart disease.
The particular danger of human infection with the simplest single-cell microorganism is that, in most cases, developing infections can be asymptomatic.
Epiparasitic
This type of parasitic microorganisms, such as bone plants, constitute a separate set of dangerous infections.The difference in this category is that its representation is located only on the surface of human skin, but is still able to infect it with dangerous diseases such as anthrax, typhoid, encephalitis, trypanosomes, etc.
It is not difficult to recognize the appearance of the parasites in this group, as they often cause obvious discomfort to the owner.The main consequences of their bites include allergic reactions, itching and burning.
The main ectoparasitics in the human body are:
- lice;
- tick;
- Blood bugs;
- flea.
You can only deal with such microorganisms with special tools.In addition, it is often necessary to sanitize rooms, bedding and clothing.Epiparasitics from alien species that can be picked up while traveling are very dangerous.Some of these bites can be fatal.
symptom
Regardless of its localization location, it should be fully agreed with the doctor against the struggle against parasites in the human body.However, it is important to correctly diagnose infections of dangerous microorganisms.
Usually, the following are the following symptoms of parasite infection in humans:
- Constipation - Depends on intestinal obstruction associated with worms of large size.In addition, worms can prevent gallstones, causing pain and discomfort in the lower abdomen.
- Frequent gas formation - usually caused by worms in the small intestine.This also includes SO called Irritable Bowel Syndrome;
- Diarrhea - Thinning of feces is caused by special substances secreted by certain microorganisms.Too often liquid stools can talk about infection.
- Allergic reactions - usually occur in the life of important activities of microorganisms in the human body.Eczema and rash are also possible.
- Joint and muscle pain discomfort.If this function is shown for no obvious reason, the parasite needs to be validated.Some of them prefer to live specifically in joint fluids and muscles, and pain is the immune response to the emergence of microorganisms.
- Weight, appetite problems - Products related to important active products of parasites and lack of glucose are associated with poisoning in humans;
- Chronic fatigue syndrome, sleep disorders, anxiety and irritability.It often says that due to the active activity of the parasites in it, the human body's resources are exhausted.
There are many types of parasites that can be settled in the human body.Most infections in the first stage are completely asymptomatic.However, parasitic invasion treatment at the early stages is considered to be the most effective and simplest.