A variety of parasites can live in a person.It can be not only multicellular and simplest, but also viruses, bacteria and fungi.They parasitize due to the human body.Harmful microorganisms can start a fight with parasites not only in the intestines, but also in the muscles, blood, etc. as early as possible.Otherwise, complications cannot be avoided.
Varieties of parasites
There are many parasitic organisms that feel great in the human body.All have characteristic features.
Round worms
Round worms or nematodes include about 1000 subspecies in their group.The most famous representatives are pinworms, Trichinella, Toxocar, Anquilostoma, a not core and an Ascar.They enter the body through the oral cavity or skin.The main representatives of round worms are described in the table.
| parasite | Description |
| speaker | This is a round worm, the length of which does not exceed 2-12 mm.Females are usually taller.Representatives in the lower intestine and large intestine are parasitized.Adult females lay eggs in the perianal region.Most often such representatives can be found in children.Eggs fall into the patient's hands when he combs the anus, which itches in the presence of such parasites.It is itching that is one of the first symptoms. |
| Trichinella | Trichinelles belong to nematodes.Pests enter the body together with poorly treated meat.After entering the body, his full poisoning begins.In the neglected case, parasites in humans can lead to death. |
| Toxocracks | This parasite often lives in the bodies of animals, including cattle.Toxocaris is very susceptible to young children.The parasite multiplies extremely quickly, so treatment should be started immediately. |
| Anquilostom | It is assumed that all 4 people on the planet are a carrier of this parasite.An adult can live in the body of an 8 -year -old wearer.With proper and timely treatment, it is possible to heal 95% of 100 patients from the Anquilost.The parasite comes into the body together with infected soil. |
| Non-core | These representatives are small.Their length reaches up to 2 cm.During the day, the female pest lays up to 10,000 eggs.In the external environment, the larvae of parasites fall along with feces. |
| Askarids | Ascarides can grow up to 35 cm long.First, the parasite develops in the small intestine and then spreads throughout the body.So that individuals become sexually mature through a second entering the body. |
After roundworms enter the human body, the process of developing pathological symptoms begins.The intestinal walls are inflamed and because of this the performance of the digestive system is disrupted.Parasites in the body are a serious danger.They absorb some of the nutrients.
Tapeworms
Tapeworms or zestodes exist in the body lead to the occurrence of a zestodose.Adults only occur in the intestine.The larvae can spread throughout the body.One person can be infected with the following tapeworms:
- Wide adhesive tape.This is the longest helminth in the world.It can get up to 15-17 meters high.The wide tapeworm causes considerable damage in the human body.Urban forms form at the attachment point.
- Bull bandworm.This is another large parasite that has a negative impact on human health.It is most common in the small intestine.An infection arises from the consumption of contaminated meat that was badly cooked.
- Pig tapeworm.The tapeworm can be up to several meters long.The pest can be transferred from wild and domestic pigs.
- Echinococci.Eggs enter the environment along with feces.Infection often occurs due to non-compliance with personal hygiene regulations.
- Alveococci.The parasite is up to 2.2 mm long.The infection is carried out by food that is contaminated with infected feces.
The pathology mainly manifests itself in disorders of the gastrointestinal tract.There is a disturbance in nerve activity.The well -being of a person is constantly worsening.
Fluke worms
Flukes are flatworms.These are some of the most dangerous representatives.Almost all leeches parasitize in their owner's body.They only change hands at a certain stage of development.
The change of owner eliminates the likely overpopulation in the owner's body.The most common representatives of saucers include:
- Siberian saucer.Infections occur when fish that have undergone inadequate heat treatment.Eggs of this pest are contained in the fecal masses of a person.The parasite grows to 13 mm in length.The body is almost completely transparent.
- Hepatic double water.A parasite that can infect both animals and humans.An adult grows a maximum of 8 cm.An infection is possible if the dirty plants are used, on which there is already a bicentral cost in their intermediate form.There is also the risk of infection from water.
- Schistosome.In the absence of treatment of a schistosome, it can cause the patient's sudden death.Only 6 varieties of this parasite are dangerous for one person.The microorganism can be in blood vessels, bladder.Infections often occur when bathing in fresh water.
- Clonorchis.People who work in public catering areas are subject to infection.Clonorchis most often occurs in men over 35 years.They are at risk.The parasite eggs are released together with Kot.
Most often, parasites enter the body when eating raw or poorly thermally processed fish.Another common option is the presence of poorly washed vegetables and fruits in the diet.
Trematodes
This is one of the varieties of flat worms.Her main feature is the presence of suction cups.Include trematodes:
- Opistorchoz.The source of infection is raw or poorly thermally processed fish.The symptoms are not specific, so it is quite difficult to diagnose the disease.The result is most often unfavorable.
- Fasciolosis.The liver and bile system is infected during infection.A characteristic sign of a human infection is a strong increase in body temperature to 39-40 degrees.
- Dicrozzeliosis.Helminthosis, the causative agent of which is a lanceolate bicarry.In pathology, the liver and gallbladder are additionally damaged.
The parasite is widespread throughout the world and poses a serious threat to livestock and humans.
Correct
The simplest parasites include single-celled pests.Some of the representatives are the oldest inhabitants of the Earth.Parasites successfully adapt to new conditions and multiply due to the simplest structure.The pest can live both in the skin and directly in the human body.
Single cell movement can be carried out using cilia, flagella and false ankles.The types of such parasites include:
- Flagella.You have an oval or pears.The main difference is the presence of Flagella.Your number can be 1-8.The parasite sucks food with the entire surface of the body.Infections can occur during the bite with insects, violation of personal hygiene rules and random sex.
- Sporozoen.You can live in various human organs.Food intake, breathing and the release of waste products are carried out over the entire body surface of the pest.
- Ciliates.These are ciliated or sucking parasites.They live in fresh water and in the soil.
- Sarkodov.The parasite consists of one cell.Some species of sarcodes are capable of living in human teeth if hygiene is poor.
Individual organisms can lead to a number of dangerous diseases, including malaria, amöbiasis, giardiasis, etc. An infection is possible through household contact, fecal oral, through contaminated products and by transmission.
Protozoa are infections caused by the activity of protozoen microorganisms.Animals are also susceptible to pathologies.The pathologies they cause also include fungal infections.
In most cases, protozoa pass from animals to humans.They can also travel through water, soil and from person to person.
Ectoparasites
Ectoparasites are parasites that live on the surface of the body and external organs.They can cause skin diseases.In addition, ectoparasites transmit various infections.
The group of ectoparasites includes:
- Lice.This is a blood-sucking parasite.The harmonica penetrates human skin easily.If necessary, lice can withstand fasting for several days.Lice can be body or head lice.Lice pose a serious danger as they can transmit infectious diseases.
- Flea.These are temporary ectoparasites.Transmitted from a person to an animal and vice versa.They deliver serious discomfort for bites.
- Ixodic ticks.In contrast to other ectoparasites, it is easy to get rid of the ticks.Use vegetable oil or paraffin.The main thing is to take the extracted tick for the exam.This will help to ensure that he is not an infection carrier
In most cases, ectoparasites affect animals, but for example, human infections with ticks or lice are also possible.Blood pests.They differ in high reproduction speed.
Helminthen
Experts currently differ in 280 types of worms.All of them can live and develop in the human body.It is a mistake to believe that helminthiasis only occurs in people from dysfunctional families.Worms can also appear in wealthy people who carefully monitor their hygiene.
Helms can be infected in different ways.Parasites can be translated from animals, from humans to humans, as well as in contact with infected land.Most often, worms appear in children.This is due to non-compliance with preventive measures.
The first symptoms may not occur immediately.You can appear after 2-3 days or several weeks.It all depends directly on which parasites get into the body.Helmintile can be either acute and chronic.
Classification of parasites
All parasites are divided into types.There are large groups for:
- method of infection;
- location method;
- biological properties.
Each group has its own distinctive features.
By type of localization
There are temporary, inpatient and transitive forms of localization.In the first case, the parasite only lives in a certain stage of development in the owner's body.In the stationary form, pests are constantly present in the human body.The temporary form is the period in which the parasite moves into its habitat.
During the treatment, doctors always take into account not only the shape of the parasite, but also his whereabouts.In total, pests are divided into 2 main categories.Parasites that live on the skin are classified as ectoparasites.Pests that have been nestled inside the owner are classified as endoparasites.
Inner parasites in turn are divided into two categories - fabric parasites and cavity parasites.There are also atypical forms.In this case there are pests on unusual places for them.
External parasites can be temporary or permanent.Those who feed on blood through bites are temporary.They can cause infections.Other parasites affect the integrity of the skin.
Intracellular pests are also found.This includes, for example, malarial plas modium.
By the method of infection
Parasites can also be classified according to the infection method.The following methods of penetration are differentiated:
- Contact House.In this case, parasites penetrate due to violations of hygiene and hygienic norms.
- Fakal oral.In this case, an infection causes dirty hands and bad products.
- Transfer routes.Infection is carried out by blood -sucking insects.
- Active paths.This is the name of the infection method in which parasites in the larval level fall to the owner.
Thanks to a large number of penetration methods, they can be infected with parasites anywhere.Only preventive measures make it possible to reduce the risk of infection.
About biological characteristics
According to biological characteristics, parasites are divided into two categories - individual and multi -cell.The first group includes spores, ciliates, flagella and histological amoebas.The main method of the infection is to ignore personal hygiene rules.
It is common to attribute multicellular parasite worms, insects and spider boost.The risk of infection, for example, is that worms damage tissue and internal organs.
The most common multicellular parasites are worms.
Multi -cell parasites are more dangerous.They differ in a quick reproduction rate and a complex life cycle.
Where there can be parasites
Some parasites can live in certain parts of the body, while others can spread in the body.It is quite difficult to diagnose infection with a parasite.
Round worms mainly live in the digestive tract.Infection occurs in the event of unwashed foods.
Parasites can be under a person's skin.Rishta is one of these representatives.The pest enters the body when you use raw water.Tourists who go on vacation to countries where Ristan is common are often infected.
Internal organs affect trematodes.They can live in the liver, pancreas, intestines and biliary tract.The main source of infection is the use of raw fish.
There are also tissue microorganisms.You can live in the spinal cord, muscle and connective tissue.The main source of infection are pets.
There are also eye parasites.They can be round, flat, annelid, spiny.The main source of infection is poor fish processing or contact with infected animals.
The risk of infection with parasites for humans
All parasitic infections require emergency treatment.The earlier the treatment begins, the faster it becomes possible to finish pests and fewer complications will occur.
Parasites in the human body can lead to serious pathologies:
- Some pests lead to the development of acute colitis.The disease is significantly aggravated if the patient has an ulcer.In intestinal movements there may be blood, which is dangerous to develop anemia.Treatment should be started as soon as possible.
- Parasites can settle in the brain or in the liver.This condition can be dangerous not only for health, but also for the life of the patient.The risk of cyst development exists in the infection.
- Pests living in the intestine can violate its integrity.In addition, there is a risk of disability.
- Parasites cause a significant blow to the human immune system.The destruction of leukocytes and red blood cells occurs.This almost immediately affects a person's overall bore.
- Pests take nutrients from the human body.The risk of developing thyroid disease increases, anemia.In addition, the condition of the hairline and nail plates worsens.
- The body is poisoned by toxic components.Parasit important products are poison for humans.The more there is, the worse the health of a person.The risk of developing allergies, asthma and suffocation attacks increases.
Parasites are particularly dangerous for children.The infection turns into a large number of unpleasant symptoms.The appetite is lost in the child, the body weight decreases, apathy and tiredness occur.The child can often cry and become restless.Visible dark circles appear under the eyes.
Since the baby is in the growth phase, it is important that it receives sufficient nutrients.If there are parasites in the body, this is impossible.The condition of the baby deteriorates rapidly every day.The child's development can be very delayed.
The risk of parasites is that they can live in a person for months and years without making themselves felt.During this time, it is much weaker and confronted with a lack of nutrients.Possible complete exhaustion.Only timely treatment helps to prevent this.
Factors contributing to infection
Often people themselves are responsible for the appearance of worms.There are a number of factors that increase the likelihood of a pest infestation.This includes:
- Looking to wash your hands before eating;
- Increasing infections together with dirty shoes;
- Ignore signs of worms in pets;
- Drink raw water;
- Eat unwashed fruit and vegetables;
- poor heat treatment of meat and fish;
- frequent food outdoors;
- weakened immunity after taking strong medication.
First, the parasite eggs get into the intestines.They are then absorbed into the bloodstream and the larvae spread throughout the body.
Parasites spread most quickly in large groups of children.The reason for this is disregard for hygiene rules and contacts that are too close.
Symptoms of parasites in the human body
It is important to know that parasites sometimes do not show themselves at all for a long period of time.The symptoms are often common and the first time is almost invisible.
The first symptoms of parasites in the body are a faster and caused loss of body weight and the occurrence of an itching in the anus.You can only ensure that parasitic infections are due to diagnosis.The infection symptoms often include different diseases of the nervous system and general weakness in the body.
A person who has parasites suffers from a vitamin deficiency.This contributes to the appearance of fatigue, severe sleepiness and constant apathy.
When pests live in the intestine, the occurrence of problems with the digestive system is inevitable.Diarrhea can alternate with constipation.There is a risk of increased gas formation and a painful feeling in the right hypochondrium.
In the presence of parasites in humans, the body's protective functions are reduced.Due to poor immunity, there is a risk of various infectious diseases.
One of the brightest signs of parasites is the spontaneous appearance of signs of allergies.In addition, allergic rhinitis or an impenetrable dry cough can take the trouble.
Diagnosis of helminthiasis
Only after diagnosis and confirmation of the presence of worms can one proceed to their treatment.To check for the presence of parasites, doctors use different diagnostic methods:
- Macroscopic.For him, the patient's feces are taken for analysis.A microscope or magnifying glass is used as additional equipment.This method is used to check for pinworms or Ascaris.
- Microscopic.For this purpose, a thick smear is taken, which is then examined on a special membrane.
- Immunological.In this case, antibodies to one or another type of helminth are searched for in the blood.This method is used to search for a variety of different parasites.
- Biopsy.The presence of worms is determined by examining muscle tissue.
- Instrumental.Such methods can be used to determine how severely internal organs and tissues are damaged by parasites.These methods include ultrasound, x-rays and computed tomography.
Treatment of parasite infestations
To remove parasites, you can give preference to both medical and traditional methods.It is best to combine them.In this case, the effectiveness of therapy is most pronounced and fast.
The treatment is selected individually.The most effective therapy is selected by the doctor taking into account all the characteristics present in a particular patient.
Folk remedies for parasites in the human body
Traditional methods of treatment are no less effective than medications.Their main advantage is complete safety for the patient.
One of the best medicines is garlic juice.It contains phytoncides.They are the ones who destroy pests in the body.The juice is taken three times a day.Start with 5 drops per day.The dosage is increased gradually.
Another effective tool is the tincture of Wormwood.Like garlic it has phytoncides.To prepare the medication, 1 tablespoon of Wormwood is mixed with 100 ml of alcohol.The drug is in a dark place for a week.Take 20 drops three times a day.The tincture is used 20 minutes before eating.
It is useful to include a large amount of carrots in your diet and drink its juice.It is harmful to parasites.It is recommended to take 1 glass of fresh carrot juice 30 minutes before meals.
Herbal shots are perfectly influenced by the body.To prepare a product from parasites, 1 tbsp is mixed at 1 tbsp.Tansy, Wormwood Wormwood, Aspen Bark.All components are poured with a glass of water and brought to a boil.Take after cooling.They use a decoction 3 times a day for 125 ml before meals.
The main disadvantage of the folk therapy is that some medications can cause an allergic reaction if certain components have intolerance.In this case you have to revise your therapy and find a decoction or a tincture that do not contain any allergens in your composition.
There is also the opinion that to fight with a small number of parasites it is enough to revise your diet.In the menu you must follow:
- pumpkin seeds;
- Raw fruit and vegetables;
- Coconut and pineapple;
- Chile;
- Garlic;
- Various vegetable oils.
All of these products have a negative impact on the activities of parasites.
Drug treatment of parasites
The drug treatment is more effective.The main thing is to take all the medication that was considered.It is important to know that you are strong, so that your use is only possible with a doctor after preliminary advice.
Self-medication with worms is strictly prohibited.There is a risk that the patient will only worsen his own well and not use the medications that are necessary in a particular case.
Paizit prevention in the human body
It is easier to prevent the appearance of parasitic microorganisms than to combat them in the future.Everyone has to adhere to existing security measures.For this it is recommended:
- Use only purified water for washing produce and drinking.
- Do not use the hygiene objects of other people.
- give animals medication for parasites for prevention;
- Avoid using dirty fruits and vegetables;
- Refuse the use of raw fish.
The diagnosis is regularly necessary to ensure that there are no harmful microorganisms.Subject to prevention measures, the risk of infection is minimal.It is particularly important to ensure that the children hold the recommendations.You are in the main risk group.