Unfortunately, parasites in the human body are not a rare phenomenon today.According to the World Health Organization, more than 4 billion people on the planet are infected or have parasitic infections.Such a massive infection can be explained by: the fact that the problem is underestimated, the fact that people know little about the problem and ineffective diagnosis and treatment of patients.Let's talk a little more about parasites, it will be useful.
Which organisms are called parasites?
Who are called parasites?Parasite - (from the Greek name parasitos - parasite, parasite) - low plant and animal organism that lives outside/inside another organism (host) and feeds on it.
All parasites that live in organs, in the mouth, under the skin of the body, capable of causing human pathology, can be divided into 3 large groups.:
- Protozoa or protozoa.There are quite a large number of their types.But all over the planet, in different places, you can find species such as Giardia, Toxoplasma and Trichomonas more often than others.
- Worms or worms.This group includes worms such as: roundworm, breast worm, tapeworm, toxocara, trichinella, pig and bovine tapeworm, echinococcus, cat flu, etc.
- Ectoparasites (infect from outside) - lice and ticks.
Larvae from the last group affect people very simply, but protozoa and worms are often discovered completely unexpectedly.Therefore, they will be discussed below.
Parasitic organisms: how you can get infected
A greater number of types of worms live in the body for a long time and actively reproduce there, so the pathologies provoked by them become chronic and recur all the time.At the same time, the affected internal organs cannot function properly, the immune system suffers, the person becomes more vulnerable and quickly becomes infected.
As a result, the human body:
- Impoverished;
- Weakened;
- Allergic;
- There is poisoning with toxic substances.
These dangerous processes, of course, develop gradually, but years of ignorance about the presence of the parasite in the body and, consequently, the lack of therapy become 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 common pathogens in our country, the list of possible routes of infection in humans will be as follows:
- Unwashed hands;
- Swimming in polluted water;
- Drinking contaminated water;
- Unwashed vegetables and fruits;
- Eating raw or improperly cooked meat and fish;
- When in contact with an infectious animal;
- During sexual or oral contact.
The body in which the parasite lives is seriously affected, which is why it is so 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 variety, each type of parasite is localized in a certain place in the human body, so the clinical manifestation is different.But it is possible to identify common signs for all helminthiasis and some diseases caused by protozoa.
The symptoms, as the table shows, look like this:
- Poisoning the body.Intoxication can be associated with the vital activity of the parasite in the human body;it is the products it secretes that poison humans.Because of this, the patient has a headache, feels tired, has nausea, does not want to eat and becomes nervous.
- Allergic reaction.Usually, rashes that appear and disappear are practically not treated with dermatological drugs.This can be diathesis in young children.Diathesis can be explained by the fact that the child's body is affected by the toxins of the parasite.If a person suffers from allergic reactions, infection with worms can provoke the most surprising manifestations - swelling of the mucous membranes, 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 look, one might say, exhausted.The reason for the weight loss is again hidden in the competition for nutrition between the child's body and the parasites.
- Systemic hyperthermia.The increase in temperature is slight - up to 37.5.This happens against the background of the fact that there are no symptoms of any disease.
- Intestinal disorders.This includes gas, constipation, diarrhea, rumbling, pain, and very black stools.Very often, these signs are confused with the manifestation of dysbiosis and are treated unsuccessfully with antibacterial agents and bacterial drugs.
- Anemia.Parasites inside the body feed at its expense, so there are often not enough nutrients, macro and microelements, as well as vitamins consumed by the patient.The first symptom of deficiency is a lack of iron due to anemia, which is manifested by signs such as pale skin and dizziness.
- Change in food preferences, desire for sweets.These phenomena can also be explained by the lack of some useful substances in the human body.
These signs are a signal to contact 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 should be said that any alternative method for detecting the existence of parasites in the body (for example, Voll's technique) cannot be considered as an accurate source of information.
Therefore, you can only trust the method of microscopic examination of feces, and more than once.
Specific blood tests should also be done to determine the presence of antibodies against individual protozoa that parasitize humans.It is better to donate blood in specialized laboratories.
In order not to get infected, you must follow the basic recommendations:
- Don't forget to wash your hands with soap.
- Make sure that when you drink water, it is boiled first.
- Wash and pour boiling water over vegetables, fruits and herbs.
- Do not swim in dirty pools, no matter how tested they are.
- Thermally process meat and fish.
- Wash children's toys regularly and it is advisable to disinfect those that have been taken out, for example, in the sandbox.
- Pets can become infected, they should be systematically checked and given special cleaning agents as a preventive measure.
Doctors advise preventing parasitic infections twice a year with medications prescribed by the doctor.You cannot prescribe such medicines for yourself and especially for your child, because they are all powerful 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 certain drug and its dosage.The doctor will show pictures and tell in detail how to remove the parasite, which can be in the cecum, in the heart, in the eyes, in the lungs, in the bones, under the nails of women, men and children, in the skin and even in the brain.
Types of parasites in the human mouth
Parasites in the human oral cavity provoke the development of dangerous pathologies.Their appearance is always determined by their varieties, as well as by the stage of vital activity, their total number and the toxins secreted.A variety of bacteria, protozoa and worms can live in the mouth.Their food is not the food that remains on the tongue or teeth, but the nutrients that the human body receives with food, or skin cells.
Typically, these parasites multiply in the mouth.:
- Trichomonas;
- Oral amoeba;
- Diptera larvae.
Each parasite, regardless of the intestines or in another part of the human body, forms a separate clinic depending on their variety and number.General symptoms: skin rash, symptoms of poisoning, weight loss, vomiting, weakness.Parasites living in the mouth can aggravate existing diseases, provoke tooth loss and purulent plaque on the tongue/mucosa.The most striking sign is an unpleasant smell from the mouth.There may also be a reluctance to eat.
It is possible to determine the presence of worms with several signs: sore throat, itching in the throat and movement is felt in the tissues of the pharynx.The doctor will give a description of the treatment regimen, as well as diagnose the parasite.Self-medication is contraindicated and can harm the body, especially children.
Tapeworm: a parasite and its treatment
We all saw pictures of tapeworms in school.The tapeworm is a major tapeworm.Worms can reach a considerable length (several meters), have a head, a kind of "valve" with suction and hooks, which allows them to stick to the intestinal walls in the human body.If the body is infected with tapeworm, then 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;
- Condition with temperature.
Pharmacological treatment is based on the introduction of active ingredients that are not absorbed from the intestines and kill the worms.The doctor will best tell you how the results are obtained and where they are obtained.
Elimination of bovine tapeworm, tapeworm or other parasite should be done by a doctor.It is important to remove the worm as soon as possible, as it negatively affects the functioning of organs and systems.