A variety of parasites can live in a person.Not only can it be multicellular and simpler, but also viruses, bacteria, fungi.Parasitan due to the human body.Harmful microorganisms can live not only in intestines, but also in muscles, blood, etc.With parasites, you must start a fight as soon as possible.Otherwise, complications cannot be avoided.
Varieties of parasites
There are many parasitic organisms that feel good in the human body.All of them have characteristics characteristics.
Round worms
Round worms or nematodes include approximately 1000 subspecies in their group.The most famous representatives are Pinworms, Trichinella, Toxocar, Anquilostoma, an NO run, as well as an Ascar.They enter the body through oral cavity or skin.The main representatives of round worms are described in the table.
| Parasite | Description |
| Speakers | This is a round worm, whose length does not exceed 2-12 mm.Females are usually larger.The representatives in the lower intestine and the colon are parasitated.Adult females put eggs in the perianal region.Most of the time, such representatives are in children.The eggs fall into the patient's hands when combing the anus, which itchs in the presence of such parasites.It is the itching that is one of the first symptoms. |
| Tricinella | Trichinelles belongs to nematodes.Pests enter the body along with poorly treated meat.After entering the body, its complete intoxication begins.In neglected case, parasites can cause death in humans. |
| Toxocracks | This parasite often lives in the body of animals, including cattle.Toxocariosis is very prone to young children.The parasite is multiplied extremely fast, so the treatment must start immediately. |
| Hookworm | It is believed that every 4 people on the planet are carriers of this parasite.An adult can live in the body of an 8-year-old carrier.With proper and timely treatment, it is possible to cure 95% of 100 Anquilost patients.The parasite enters the body along with infected soil. |
| Don't core | These representatives are small.Its length reaches up to 2 cm.During the day, the female pest lays up to 10 thousand eggs.In the external environment, the larvae of parasites fall out together with feces. |
| Askarids | Ascáures can grow up to 35 cm long.First, the parasite develops in the small intestine and then extends throughout the body.So that people become sexually mature for a second entering the body. |
After the penetration of roundworms into the human body, the process of developing pathological symptoms begins.The intestinal walls become inflamed and, for this reason, the performance of the digestive system is interrupted.Parasites in the body are a serious danger.They absorb part of the nutrients.
tape worms
The worms or cestodes of the tape present in the body lead to the appearance of ceasesis.Adults are only in the intestines.The larvae can extend throughout the body.A person can be infected with the following tape worms:
- Wide ribbon.This is the longest helminth in the world.It is capable of growing to 15-17 meters.A wide food causes significant harm to the human body.In place of their attachment, sores form.
- Taper Bull.This is another large parasite that negatively affects human health.It is most often found in the small intestine.Infection occurs when infected meat, which was poorly thermally treated, is used.
- Pork tapeworma.The chain can grow up to several meters in length.The carriers of the plague can be wild and domestic pigs.
- Echinococcus.Eggs enter the environment along with fecal masses.Infection often occurs with non-compliance with personal hygiene rules.
- Alveokokk.In length, the parasite grows to 2.2 mm.Infection occurs through food products that are contaminated with infected feces.
The pathology is mainly manifested by gastrointestinal tract disorders.A nervous activity disorder appears.The human well constantly deteriorates.
Sustain workers
The hostters are flat worms.These are one of the most dangerous representatives.Almost all dishes parasitize in the owner's body.Only in a certain stage of development they change to the owner.
The change of owner excludes probable overpopulation in the owner's body.The most common representatives of cymbals include:
- Siberian dish.Infection occurs when fish, which has undergone insufficient heat treatment.It is in the fecal masses of a person that the eggs of this pest are contained.In length, the parasite grows to 13 mm.The body is almost completely transparent.
- Double hepatic water.A parasite capable of infecting animals and people.An adult grows up to a maximum of 8 cm.Infection is possible when using dirty plants, in which a bicentral cost is already located in its intermediate form.There is also a risk of infection through water.
- Schistosom.In the absence of treatment of schistosome, it can cause sudden death of the patient.For a person, only 6 varieties of this parasite are dangerous.The microorganism can be located in blood vessels, bladder.Infection often occurs when bathing in fresh water.
- Clonorchis.People who work in public catering areas are subject to infection.Clonorchis occurs more frequently in men over 35 years.They are at risk.Parasite eggs are released along with the feces.
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 flatworms.Its main feature is the presence of suction cups.Trematodes include:
- Opisthorchiasis.The source of infection is raw or undercooked fish.The symptoms are not specific, so diagnosing the disease is quite difficult.The result is usually unfavorable.
- Fascioliasis.When infected, damage to the liver and biliary system are caused.A characteristic sign of human infection is a strong increase in body temperature to 39-40 degrees.
- Dyrocelliosis.Helmintiasis, whose causative agent is lanceolate stalls.With pathology, additional damage to the liver and gallbladder occurs.
The parasite is distributed throughout the world and is a serious threat to livestock and human beings.
Protozoa
Protozoan parasites include single-celled pests.Some of the representatives are the oldest inhabitants of the Earth.Parasites successfully adapt to new conditions and reproduce thanks to their simple structure.The pest can live both on the skin and directly on the human body.
The movement of unicellular organisms can be carried out with the help of cilia, flagella and pseudopodia.Types of such parasites include:
- Flagellated.They have an oval or pear-shaped body.The main difference is the presence of flagella.Their number can be from 1 to 8. The parasite absorbs food throughout the surface of the body.Infection can occur from insect bites, poor personal hygiene, and promiscuity.
- Sporovikov.They are able to live in different human organs.Nutrition, breathing, liberation of products from life is carried out throughout the surface of the plague body.
- Infusive.These are ciliary or sucking parasites.They live in fresh water, soil.
- SARCODOVThe parasite consists of a cell.Some varieties of sarcoids can live in human teeth if hygiene is insufficient.
Unicellular can lead to a series of dangerous diseases, among which are malaria, amebiasis, lambliosis, etc.Infection is possible in a daily life, fecal-oral, through infected products, as well as a transmitting method.
Protosis: infections caused in humans with the activities of protozoan microorganisms.Animals are also prone to pathologies.The pathologies they cause also include fungal infections.
In most cases, protozoan organisms reach a person from an animal.Furthermore, its blow is possible through water, ground and from one man to another.
Ectoparasites
Ectoparasites are parasites that live on the surface of the body and in the external organs.They can be a cause of skin diseases.In addition, ectoparasites tolerate several infections.
The group of ectoparasites includes:
- Lice.This is a bloodstate parasite.The oral organ easily drills a person's skin.If necessary, lice can support hunger for several days.The lice can be solid and head.The lice represent a serious danger, since they can be carriers of infectious diseases.
- Flea.These are temporary ectoparasites.Transmitted from a person to an animal and vice versa.They experience serious discomfort from the bites.
- Ixodic ticks.Unlike other ectoparasites, it is easy to get rid of the tick.To do this, use vegetable oil or paraffin.The main thing is to take the tick extracted for exam.This will help make sure it is not a bearer of infection.
Most of the time, ectoparasites affect animals, but human infection is also possible, for example, with ticks or lice.Blood pests.Differ in high reproduction speed.
Helmintos
At the moment, experts are distinguished by 280 types of worms.All of them can live and develop in the human body.It is a mistake to believe that helminthiasis occurs only in people of dysfunctional families.The worms can occur even in rich people who carefully monitor their hygiene.
Hooves can become infected in different ways.Parasites can be transferred from the animal, from humans to humans, as well as through contact with infected soil.Most often, worms appear in children.This is due to the lack of consequence with prevention measures.
The first symptoms may not appear immediately.They can occur after 2-3 days or several weeks.It all depends directly on which parasites they entered the body.Helminosis can be acute and chronic.
Parasites classification.
All parasites are divided into types.There are large groups for:
- infection method;
- location method;
- biological characteristics.
Each group has its own characteristic features.
By type of location
There are forms of temporary, stationary and transit location.In the first case, the parasite lives in the body of the owner only at a certain stage of development.In a stationary form, pests are constantly present in the human body.The transient form is the period of migration of the parasite to its habitat.
When treating, doctors always take into account not only the shape of the parasite, but also their place of residence.In total, pests are divided into 2 main categories.Parasites living in the skin are classified as ectoparasites.The pests that have settled within the owner are classified as endoparasites.
Internal parasites, in turn, are divided into 2 categories: parasites of the tissues and parasites of the cavities.There are also atypical forms.In this case, pests are located in 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 violate skin integrity.
Intracellular pests are also found.These include, for example, the malaria plasmodium.
By infection method
Parasites can also be classified based on the method of infection.The following penetration methods are distinguished:
- Contact and home.In this case, parasites penetrate as a result of violations of health and hygienic norms.
- Fecal-oral.In this case, infection occurs due to dirty hands, as well as poor-quality products.
- Transmission routes.The infection occurs through blood -sucking insects.
- Active roads.This is the name of the infection method in which the parasites reach the owner in the larval state.
Thanks to the large number of entry routes, you can become infected with parasites anywhere.Only preventive measures can reduce the risk of infection.
According to biological characteristics.
According to their biological characteristics, parasites are divided into two categories: unicellular and multicellular.The first group includes sporozoans, ciliates, flagellates and histological amoebas.The main method of infection is ignoring the rules of personal hygiene.
Multicellular parasites typically include worms, insects, and arachnids.The danger of infection, for example, with helminths is that they damage internal tissues and organs.
The most common multicellular parasites are worms.
Multicellular parasites are more dangerous.They are characterized by a rapid reproduction rate and a complex life cycle.
Where can parasites be found?
Some parasites can live in specific parts of the body, while others can extend throughout the body.Diagnosing a parasitic infection is quite difficult.
Roundworms live mainly in the digestive tract.Infection occurs through consumption of unwashed food.
Parasites can be found under human skin.Such representatives include Rishta.The plague enters the body when drinking raw water.Tourists who go on vacation to countries where Guinea's worm is common are usually infected.
Internal organs are affected by trematodes.They can live in the liver, pancreas, intestines and bile ducts.The main source of infection is raw fish consumption.
There are also tissue microorganisms.They can live in the spinal cord, muscles, and connective tissues.The main source of infection is domestic animals.
There are also eye parasites.They can be round, flat, ringed or with a spiny head.The main source of infection is poor heat treatment of fish or contact with infected animals.
The danger of parasitic infection for humans.
Any parasitic infection requires immediate treatment.The sooner the treatment begins, the faster the pests will be fought and less complications will arise.
Parasites in the human body can cause serious pathologies:
- Some pests provoke the development of an acute form of colitis.The condition is significantly aggravated if the patient has an ulcer.There may be blood in the stool, which can cause anemia.Treatment should be started as soon as possible.
- Parasites can be installed in the brain or liver.This condition can be dangerous not only for health, but also for the patient's life.If infected, there is a risk of developing a cyst.
- Pests that live in intestines can alter their integrity.In addition, there is a risk of obstruction.
- Parasites cause a hard blow to the human immune system.Leukocytes and red blood cells are destroyed.This almost instantly affects a person's general well -being.
- Pests take nutrients from the human body.Increases the risk of developing thyroid diseases and anemia.In addition, the condition of hair and nails deteriorates.
- The body is poisoned by toxic components.Parasite waste products are poisonous to humans.The more, worse is the welfare of a person.It is also likely to increase the risk of developing allergies, asthma and asthma attacks.
Parasites represent a particular danger to children.The infection causes a lot of unpleasant symptoms.The child loses appetite, body weight decreases, apathy and fatigue appear.The baby can cry frequently and become restless.Visible dark circles appear under the eyes.
The child is in the growth stage, so it is important that he receives a sufficient amount of nutrients.In the presence of parasites in the body, this is impossible.The baby's condition worsens quickly every day.The child can be left behind in development.
The danger of parasites is that they can live in a person for months and years, without feeling.During this time, it will weaken significantly, you will find a lack of nutrients.Possible complete exhaustion.Only timely treatment helps prevent it.
Factors that contribute to infection
Often, people themselves are to blame for the appearance of worms.There are a number of factors that increase the probability of pests.These include:
- Refuse to wash your hands before eating food;
- infection with dirty shoes;
- ignoring signs of pets in pets;
- the use of raw water;
- consumption of unwashed fruits and vegetables;
- poor heat treatment of meat and fish;
- Eat frequent in the street;
- Weakening of immunity after taking powerful medications.
Previously, the parasite eggs enter the intestines.After that, they are absorbed into the bloodstream and the larvae are carried throughout the body.
Parasites more quickly extend in large children's groups.This is due to ignore hygiene rules and contacts too close.
Symptoms of the appearance of parasites in the human body.
It is important to know that sometimes parasites do not manifest themselves for a long period of time.Symptoms are usually general and almost invisible at first.
The first symptoms of parasites in the body are a rapid and causeless loss of body weight, as well as the appearance of an itchy sensation in the anus.The presence of parasitic infections can only be confirmed by diagnosis.Symptoms of the infection usually include various disorders of the nervous system and general weakness of the body.
A person who has parasites suffers from a lack of vitamins.This contributes to fatigue, severe drowsiness and constant apathy.
If pests live in intestines, problems with the digestive system are inevitable.Diarrhea can alternate with constipation.There is a risk of increasing gas formation and pain in the right hypochondrium.
In the presence of parasites, the protective functions of a person's body are reduced.Due to poor immunity, there is a risk of suffering various infectious diseases.
One of the clearest signs of the presence of parasites is the spontaneous appearance of allergy symptoms.Additionally, allergic rhinitis or a persistent dry cough may begin to bother you.
Diagnosis of helminthiasis.
Only after diagnosis and confirmation of the presence of worms can we proceed to their treatment.To check for the presence of parasites, doctors use different diagnostic methods:
- Macroscopic.The patient's stool is taken for analysis.A microscope or magnifying glass is used as additional equipment.This method is used to look for pinworms or intestinal worms.
- Microscopic.To do this, a thick smear is taken, which is further examined on a special membrane.
- ImmuneIn this case, antibodies seek antibodies for one or another type of helminths.This method is used to look for a lot of different parasites.
- Biopsy.The presence of worms is determined by the study of muscle tissue.
- Instrumental.These methods are used to determine how internal organs and tissues are damaged by parasites.These methods include ultrasound, X -Ray, computerized tomography.
Treatment of parasite infection
To eliminate parasites, you can give preference to both drug methods and popular methods.It is better to combine them.In this case, the effectiveness of the therapy will be the most pronounced and fast.
The treatment is selected individually.The doctor selects the most effective therapy, taking into account all the characteristics that are present in a particular patient.
Folk remedies for parasites in the human body
Popular treatment methods are no less effective than drugs.Its main advantage is complete security for the patient.
One of the best drugs is garlic juice.Contains Phytoncides.It is they who destroy pests in the body.The juice is taken three times a day.Start with 5 drops per day.Little by little, the dose increases.
Another effective remedy is wormwood tincture.Like garlic, it contains phytoncides.To prepare the medicine, 1 tablespoon of wormwood is mixed with 100 ml of alcohol.The medicine is infused for a week in a dark place.Take 20 drops 3 times a day.The tincture is used 20 minutes before meals.
It is beneficial to include a lot of carrots in the diet and drink their juice.It has a detrimental effect on parasites.It is recommended to drink 1 glass of fresh carrot juice 30 minutes before meals.
Herbal decoctions have a wonderful effect on the body.To prepare a remedy for parasites, mix 1 tablespoon.Tanaceto, waters, chopped bark.Pour all components into a glass of water and let them boil.Take after cooling.Drink the decoction 3 times a day, 125 ml before meals.
The main disadvantage of traditional therapy is that some medications can cause an allergic reaction if there is intolerance to specific components.In this case, you will have to reconsider your therapy and look for a decoction or dye that does not include allergens in its composition.
There is also an opinion that to combat a small number of parasites it is enough to reconsider the diet.In the menu you must include:
- pumpkin seeds;
- raw fruits and vegetables;
- coconut and pineapple;
- Chili;
- garlic;
- Several vegetable oils.
All products listed have a negative impact on the activity of the parasites.
Parasites Pharmacological Treatment
Pharmacological treatment is more effective.The main thing is to take all the drugs considered.It is important to know that they are powerful, so their use is possible only after a preliminary consultation with a doctor.
Self-medication with worms is strictly prohibited.There is a risk that the patient will only worsen his own well-being, using not the drugs that are required in a particular case.
Prevention of Paizit in the human body
It is easier to prevent the appearance of parasitic microorganisms than to fight them in the future.Everyone must comply with existing security measures.For this, it is recommended:
- Use only purified water to wash products and drink;
- Do not use other people's hygiene items;
- giving parasite drugs to animals for prevention;
- abandon the use of dirty fruits and vegetables;
- Refuse to use raw fish.
Diagnostics are required periodically to make sure that there are no harmful microorganisms.Subject to prevention measures, the risk of infection is minimal.It is especially important to ensure that children adhere to the recommendations.They are in the main risk group.