Unfortunately, parasites are not a rare phenomenon in the human body.According to the World Health Organization, more than 4 billion people on the planet are infected or suffering from parasitic infections.Such a mass infection can be explained by the following: the underestimation of the problem, the fact that people know little about the problem, and the inadequate diagnosis and treatment of patients.Let's talk a little more about parasites, it will be useful.
What organisms are called parasites?
Who are called parasites?Parasite - (from the Greek name parasitos - parasite, parasite) - a lower-order plant and animal organism that lives outside/inside another organism (host) and feeds at its expense.
All parasites living in the organs, in the mouth, under the skin of the body, which can cause human diseases, can be divided into 3 large groups.:
- Protozoans or protozoans.There are quite a large number of their types.But species such as Giardia, Toxoplasma and Trichomonas are more common across the planet in different countries.
- Worms or helminths.This group includes worms such as: roundworm, pinworm, tapeworm, toxocara, trichinella, pig and cattle tapeworm, echinococcus, cat fluke, etc.
- Ectoparasites (infected from outside) - lice and ticks.
Larvae of the last group affect humans very easily, but protozoans and worms are often discovered completely unexpectedly.Therefore, they will be discussed below.
Parasitic organisms: how to get infected
A larger number of worms live in the body for a long time and multiply actively there, so the pathologies they cause become chronic and constantly recur.At the same time, the affected internal organs cannot function properly, the immune system suffers, the person becomes the most vulnerable and quickly becomes infected.
As a result, the human body:
- Exhausted;
- It weakens;
- Allergic;
- There is poisoning with toxic substances.
Of course, these dangerous processes develop gradually, but years of ignorance about the presence of the parasite in the body, and the corresponding lack of therapy, are the cause of serious conditions.How can infection occur?If you know how parasites enter the human body, you can protect yourself and stay healthy.
If we focus on pathogens that are widespread in our country, the list of possible routes of human infection will be as follows:
- Unwashed hands;
- Swimming in dirty water;
- drinking dirty water;
- Unwashed vegetables and fruits;
- consumption of raw or improperly cooked meat and fish;
- If you come into contact with an infectious animal;
- During sexual or oral contact.
The organism in which the parasite lives is seriously affected, so it is very important to identify the pest as soon as possible and start treatment.
How does the organism in which the parasite lives behave?
Depending on the species, each type of parasite is localized in a specific place of the human body, so its clinical manifestation is different.But it is possible to identify common signs of all helminthiasis and diseases caused by some protozoa.
The symptoms, as shown in the table, look like this:
- Poisoning the body.Poisoning can be related to the vital activity of the parasite in the human body;the products he chooses poison people.Because of this, the patient has a headache, feels tired, nauseous, does not want to eat, and becomes irritable.
- Allergic reaction.In general, rashes that appear and disappear are practically not treated with dermatological drugs.This can be a diathesis in young children.The diathesis can be explained by the fact that the child's body is affected by the parasite's toxins.If a person suffers from allergic reactions, infection with worms can cause the most obvious manifestations - swelling of the mucous membrane, spasms in the bronchi, etc.
- Weight loss.This symptom is especially pronounced in children who seem to like to eat a lot, but do not gain weight, on the contrary, they lose weight and appear exhausted.The reason for the weight loss lies again in the nutritional competition between the child's body and the parasites.
- Systematic hyperthermia.The temperature rise is slight - up to 37.5 degrees.This happens against the background of the fact that there are no symptoms of any disease.
- Disturbances in the bowels.These include gas, constipation, diarrhea, rumbling, pain, and very black stools.These signs are often confused with the manifestation of dysbiosis and are unsuccessfully treated with antibacterial agents and bacterial drugs.
- Anemia.Parasites in the body feed at the expense of this, so the nutrients, macro- and microelements, and vitamins consumed by the patient are often insufficient.The first symptom of deficiency is iron deficiency due to anemia, which is manifested by symptoms such as pale skin and dizziness.
- Change in food preferences, desire for sweets.These phenomena can also be explained by the lack of certain beneficial substances in the human body.
These are signs that you need to see a doctor.Alarming symptoms should alert you and force you to go to the clinic.
Methods: how to diagnose the types of parasites in the human body
Humanity has learned to identify dangerous parasites.It must be said that alternative methods for detecting the presence of parasites in the body (for example, Voll's technique) cannot be considered an accurate source of information.
Therefore, you can only rely on the method of microscopic examination of feces, and several times.
Special blood tests should also be performed to determine the presence of antibodies against individual protozoa parasitizing humans.It is better to give blood in special laboratories.
In order not to get infected, you must follow the basic recommendations:
- Don't forget to wash your hands with soap.
- When drinking water, make sure to boil it first.
- Wash and pour boiling water over vegetables, fruits and herbs.
- Don't swim in dirty lakes, no matter how tested they are.
- Thermal processing of meat and fish.
- Children's toys are washed regularly, and it is advisable to disinfect those that have been taken out to the sandbox, for example.
- Pets can become infected, so they should be checked regularly and given special cleaning agents as a preventive measure.
Doctors advise to prevent parasitic infections twice a year with medicines prescribed by the doctor.You should not prescribe such drugs for yourself, and especially for your child, because they are all strong and affect not only the parasites, but also the functioning of the liver, muscle tissue and other body systems.Therefore, you should consult your doctor about the possibility of using a particular drug and its dosage.The doctor shows photographs and tells in detail how to remove the parasite, which can be in the appendix, heart, eyes, lungs, bones, under the nails of women, men and children, on the skin, and even in the brain.
Types of parasites in the human mouth
Parasites in the human oral cavity cause the development of dangerous pathologies.Their manifestation is always determined by their species, the stage of their life activity, their total number and the selected toxins.Various bacteria, protozoa and worms can live in the mouth.Their food is not the food left on the tongue or teeth, but the food that the human body receives through food or skin cells.
Usually, these parasites multiply in the mouth.:
- Trichomonas;
- Oral amoebas;
- Diptera larvae.
Any parasite, regardless of whether it is located in the intestines or in another part of the human body, forms a special clinic depending on their type and number.General symptoms: skin rashes, symptoms of poisoning, weight loss, nausea, weakness.Parasites living in the mouth can aggravate existing diseases, cause tooth loss, and pus-filled plaques on the tongue/mucous membrane.The most obvious sign is an unpleasant smell from the mouth.Reluctance to eat may also occur.
The presence of worms can be determined based on certain signs: sore throat, itching in the throat, movement can be felt in the tissues of the pharynx.The doctor explains the treatment regimen and diagnoses the parasite.Self-medication is contraindicated and can harm the body, especially children.
Tapeworm: parasite and treatment
We've all seen pictures of tapeworms in school.The tapeworm is a large tapeworm parasite.Worms can reach a considerable length (several meters), have a head, a kind of "valve" with suction discs and hooks that allow them to attach to the intestinal walls in the human body.If the body is infected with tapeworms, taeniasis or cysticercosis is diagnosed.You can become infected by ingesting the parasite's eggs or larvae.
The clinical picture given by the infection is as follows:
- Diffuse cysts;
- Allergy;
- Bacterial infections;
- A feverish state.
Drug treatment is based on the introduction of active components that are not absorbed in the intestine and destroy the worms.Your doctor will be the best at telling you how to get the results and where they were taken.
Removal of bovine tapeworms, tapeworms or other parasites should be done by a doctor.It is important to remove the worm as quickly as possible, as it negatively affects the functioning of organs and systems.