Unfortunately, parasites in the human body are not uncommon today.According to the World Health Organization, more than 4 billion people on Earth are infected or have parasitic infections.Such large-scale infections can be explained by the fact that the problem has been underestimated, poorly understood, and patients poorly diagnosed and treated.It will be useful to discuss parasites in more detail.
What organisms are called parasites
Who is called a parasite?Parasite - (from the Greek name parasitos - parasite, parasite) - a lower plant and animal organism that lives outside/inside another organism (the host) and feeds on it.
All parasites that live in organs, mouths, and under the skin of the body and can cause human disease can be divided into three major categories:
- Protozoa or protozoa.There are quite a few types of them.But you can find species like Giardia, Toxoplasma gondii, and Trichomonas more frequently than other species in different countries around the world.
- Worms or worms.This group includes the following worms: roundworms, pinworms, tapeworms, Toxocara, Trichinella spiralis, pork and bovine tapeworms, Echinococcus, cat flukes, and others.
- Ectoparasites (infection from the outside) – lice and ticks.
The larvae of the last group have a very simple impact on humans, but protozoa and worms are often discovered completely unexpectedly.Therefore, they will be discussed below.
Parasites: How to Get Infected
Numerous types of worms live and actively reproduce in the body for long periods of time, so the conditions they cause can become chronic and relapse.At the same time, the affected internal organs do not work properly, the immune system is compromised, and the person becomes most vulnerable and quickly becomes infected.
As a result, the human body:
- exhausted; exhausted
- weaken; weaken
- allergy;
- Poisoning by toxic substances.
These dangerous processes naturally develop gradually, but for many years there was no knowledge of the presence of internal parasites, so lack of treatment became the cause of serious illness.How does infection occur?If you know how parasites enter the body, you can protect yourself and stay healthy.
If we focus on common pathogens in our country, the possible infection routes for humans are as follows:
- not washing hands;
- swimming in dirty water;
- drink dirty water;
- Unwashed vegetables and fruits;
- eating raw or undercooked meat and fish;
- When exposed to infectious animals;
- During sexual contact or oral sex.
The body in which the parasite lives is severely affected, which is why it is so important to identify the pest early and start treatment.
How do the organisms in which parasites live behave?
Depending on the type of parasite, each parasite is distributed in a specific part of the human body, so the clinical manifestations are also different.However, common symptoms of all helminthiasis and some diseases caused by protozoa can be recognized.
As shown in the table, the symptoms are as follows:
- The body is poisoned.Poisoning may be related to the life activities of parasites in the human body; it is the products it secretes that poison people.As a result, patients may experience symptoms such as headache, fatigue, nausea, not wanting to eat, and irritability.
- allergic reaction.Often, rashes appear and disappear without actually being treated with dermatological medications.This may be the quality of young children.The diathesis can be explained by the fact that the child's body is affected by the toxins of parasites.If a person experiences an allergic reaction, helminth infection causes the most noticeable symptoms - swelling of the mucous membranes, bronchospasm, etc.
- lose weight.This symptom is especially noticeable in children, who seem to like to eat a lot but do not gain weight. Instead, they lose weight and look tired.The cause of weight loss is again hidden in the competition for nutrients between the child's body and parasites.
- Systemic hyperthermia.Temperatures rise slightly, reaching a maximum of 37.5 degrees.This occurs without any symptoms of disease.
- Intestinal diseases.This includes gas formation, constipation, diarrhea, rumbling, pain, and very dark stools.Often, these signs are confused with manifestations of dysbiosis, and treatment with antimicrobial and bacterial drugs is unsuccessful.
- anemia.Parasites in the body feed on themselves, so the nutrients, macro- and microelements and vitamins consumed by the patient are often insufficient.The first symptom of iron deficiency is iron deficiency caused by anemia, which manifests as pale skin, dizziness and other symptoms.
- Changes in food preferences, cravings for sweets.These phenomena can also be explained by the lack of certain beneficial substances in the human body.
These signs are signals to contact your doctor.Alarming symptoms should alert you and compel you to visit the clinic.
Methods: How to Diagnose the Types of Parasites in People
Humans have learned to recognize dangerous parasites.It must be noted that any alternative method of detecting the presence of internal parasites (such as the Wall technique) cannot be considered an accurate source of information.
Therefore, you can only trust stool microscopy, and more than once.
Specific blood tests should also be performed to determine the presence of antibodies against individual protozoa that parasitize humans.It is best to donate blood to a specialized laboratory.
In order not to get infected, you need to follow basic advice:
- Don't forget to wash your hands with soap.
- Make sure you boil the water before drinking it.
- Wash vegetables, fruits and herbs and pour boiling water over them.
- Don't swim in dirty ponds, no matter how well they've been tested.
- Heat treatment of meat and fish.
- Clean children's toys regularly, and it is recommended that toys taken outside (such as a sandbox) be disinfected.
- Pets may be infected and should be systematically checked and given special cleaning agents as a precaution.
Doctors recommend using doctor-prescribed medication to prevent parasitic infections twice a year.You cannot prescribe such drugs for yourself, especially for your children, as they are all very potent and affect not only parasites, but also the function of the liver, muscle tissue and other body systems.Therefore, you should consult your doctor about the possibility of using specific medications and their dosage.Doctors will show photos and explain in detail how to remove the parasites, which can be in the cecum, 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 mouth can trigger the development of dangerous conditions.Their performance is always determined by their species, stage of life activity, total number and toxins secreted.A variety of bacteria, protozoa, and worms can live in the mouth.Their food is not food left on the tongue or teeth, but nutrients that the body receives along with the food or skin cells.
Typically, these parasites multiply in the mouth.:
- Trichomonas;
- Oral amoeba;
- Diptera larvae.
Any parasite, whether in the intestines or elsewhere in the body, creates a special clinic depending on its type and number.General symptoms: rash, symptoms of toxicity, weight loss, nausea, weakness.Parasites living in the mouth can aggravate existing disease, causing tooth loss and pus patches on the tongue/mucosa.The most obvious sign is a bad odor coming from your mouth.There may also be situations where you are unwilling to eat.
The presence of worms can be confirmed by certain signs: sore throat, itchiness of the throat, and a feeling of movement in the tissues of the pharynx.The doctor will provide a description of treatment options and will also diagnose the parasite.Self-medication is contraindicated and may harm the body, especially in children.
Tapeworm: a parasite and its treatment
We all saw pictures of tapeworms in school.Tapeworms are large tapeworm parasites.The worms can reach considerable lengths (several meters) and have a head, a kind of "valve" with suckers and hooks, which allows them to adhere to the intestinal wall in the human body.If the body is infected with tapeworms, it is diagnosed as taeniasis or cysticercosis.You can become infected by swallowing the eggs or larvae of the parasite.
The clinical manifestations given by the infection are as follows:
- Diffuse cyst;
- allergy;
- bacterial infection;
- Fever condition.
The basis of pharmacological treatment is the introduction of active ingredients that are not absorbed by the intestine and kill the worms.Your doctor will ideally be able to tell you how and where to get your results.
Elimination 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 can negatively affect the functioning of organs and systems.