Parasites in the human body: signs, symptoms, how to get rid of

The causes of parasites in the body

Through contaminated foods or waterMany parasites have the ability to live in poorly cooked or not processed foods. For example, trichinosis- An infectious disease generated by the Helminas of Trichinell. Infection by them can occur in the event of consumption of raw or poorly fried meat.

Contact with dirty land and surfacesCertain types of parasites may exist in the environment for a long time and remain viable at the same time. A person is infected, touching the soil or surfaces, polluted, for example, animal excrement. An example of such an infection is an infectious disease causedascarids(towards).

Bad hygieneInappropriate hand washing before eating and after the toilet increases the risk of helminthiasis. In addition, inappropriate storage and cooking can create favorable conditions for their distribution. Accommodation under conditions of unsanitary conditions (poor hygiene or insufficient care for animals living nearby) also contributes to the development of parasitic infections.

Low immunityUnstable nutrition, stress, lack of sleep and the presence of chronic diseases are capable of weakening the immune functions of the body, which is also a common cause of infection.Parasites in the human body: signs, symptoms, how to get rid of

What are the types of parasites

Helminths (intestinal to intestinal)They are the most common parasitic group that lives in the human body, feeding on the digestive tract and fabrics. Their most famous representatives areAskarides, ,Trematodes(liver and intestinal),Cistodes(Worms-Lane), some speciesNematode.

AppropriateThey are microscopic organisms living in the human body or its cavity. For example, giardias cause the lambliosis and amibes can cause amibic dysentery.

Plant parasitesThese are microorganisms that use the animal or vegetable environment for their growth and development. Some of them are able to infect a person and cause the appearance of a fungus of the skin.

Blood insectsMosquitoes and ticks can also be carriers of certain infections. Ticks are pathogens of encephalitis born by ticks and borreliosis, and mosquitoes are malaria and fever of the body.

EctoparasitesLive on a person's skin (skin lice) or their hairy area (pediculose).

Pathogenic bacteriaDespite the fact that most bacteria are useful for the human body, there are those who can harm. They include staphylococcus and streptococcus.

Each type of parasites has its own distinctive characteristics of the effect on the body and requires a special approach to the drug. In this regard, medical aid should always be requested in the event of suspicion of parasitic infection.

Ways to transmit parasites

Contact with dirty floor or waterParasites can live in the soil or ponds. When they interact with them, they are able to enter the epidermis. To protect yourself, follow the rules of elementary hygiene: wash your hands thoroughly before eating, do not consume raw or insufficiently cooked food and do not swim in dirty open ponds.

Thanks to insect bitesCertain varieties of mosquitoes, ticks and flies are capable of transmitting different diseases, such as malaria or dermatitis. To protect against bites and prevent infection, you should use special repulsive agents, put closed clothes during walks in the forest or nature, avoid the accumulation of waste or water stagnation, which can attract insects.

Eat products or drinks infected with parasitic eggsThis can occur with insufficient food treatment and the use of poorly washed vegetables and fruits. The frying must be carried out until the product is absolutely fried. You should also remember that vegetables and fruits should be carefully washed before use.

Parasites transmitted from one person to anotherThe exchange of the exchanger is made in close contact with clothes, personal property or bedding. To avoid infection, you must regularly change bedding, do not use foreign personal things and also try not to contact the patients.

Symptoms of parasites in the human body

Constant fatigueThe occurrence of constant fatigue, indifference and inability to concentrate is due to the fact that parasites deprive the body necessary for the proper functioning of nutrients.

Problems with a chairThis has various manifestations: diarrhea, constipation or change of color and tense of excrement. Often, pathogens are capable of influencing the functioning of the digestive system, so that some people can disgust certain products.

Skin problemsManifests in rashes, itching or excessive dry skin. Sleeping organizations cause allergic reactions and inflammation, which can cause skin problems.

A constant feeling of thirstThis is due to the fact that certain types of parasites have the capacity to consume a large amount of liquid for their existence. A key sign of body imbalance, in which parasites cause a constant desire, can be a desire.

Change the appetiteIndividual people suffer from a constant feeling of hunger, while others, on the contrary, lose their interest in food. The worms affect metabolic processes, which is why the malfunction of digestion occurs, resulting in weight loss.

Sensitivity to infectionsFrequently flowing nose and allergens reactions - all of this can be the result of a weakened immune system. Parasites weaken the body protection mechanisms and make it more vulnerable to respiratory infections.

Risky

ChildrenThis situation is explained by several factors: an unused immune system, weaker mechanisms to protect the body and insufficient knowledge of hygiene. The possibility of infection by certain types of parasites increases when children with animals are contacted and during the game in the street.

TouristPeople who visit exotic countries or regions with a high level of infection by parasites are also likely to infect. Certain types of parasites are transmitted by insect bites, contact with contaminated water or poorly prepared foods. The most preferable preventive measures for the traveler are vaccinations and the use of antiparasitic agents.

Residents of rural areasParasites are more prone to people living in rural areas or have direct contact with animals (farmers and hunters). For example, lumbliosis and trichinellosis are often found in people involved in cattle farming or insufficiently surfed meat.

Immunostrous peoplePeople with a weakened immune system (for example, HIV -positive patients or receiving immunosuppressive treatment) more often become carriers of parasitic infections.

How infection affects the immune systemDuring the infection by parasites, the human body activates a variety of immune mechanisms to detect and destroy these foreign agents. The immune system reacts to the presence of parasites, producing antibodies and cytokines. It is these proteins that help fight infection. In addition, special immune system cells - neutrophils and macrophages - phagocytes (absorb) pathogens.However, certain types of parasites have evolved in order to avoid the action of the host's immune system. This allows parasites to persist for a long time in the human body and to continue to cause various diseases.The immune system, in the case of allergic reactions to parasites, begins to produce more antibodies of the IGE type and can cause strong burning skin. In addition, certain types of parasites have the possibility of eliminating the owner's immune liability by the release of special components or modulating the activity of cellular receptors. Thus, foreign studies have shown that infection by parasites of certain species can lead to a change in the reaction of the immune system to other infections. For example, some helminthes (worms) tend to remove the body's immune response to bacteria or viral infections. This makes a person more subject to various types of infections.Certain types of parasites can damage organ tissues. Consequently, a decrease in the overall resistance of the body and the deterioration of its ability to fight against other infections may occur.

How to determine the presence of parasites in the bodyHelminthological analysis - A study of the content of the excrement for the presence of parasitic eggs. This research method is one of the most popular and practical to identify the infection. For the analysis, you must collect a sample of faeces in a clean container and take it to the laboratory. Helminthes adults are without optical and egg devices - using a magnifying glass.A blood test for immunoglobulin with parasites. This method makes it possible to determine the presence of antibodies in the body, which form during contact with parasites. The study can help detect infections caused by parasites - for example, toxoplasm or opisthorchiasis. Ultrasound study. It is used to determine the presence of specific types of microorganisms (verse and protozoal infections).Tomodensitometry (CT) or magnetic resonance imaging (MRI). Using computer tomographies or magnetic resonance systems, parasitic infections, such as echinococcus or toxoplasmosis, can be detected.Biopsy. During biopsy, a small fabric sample is removed using a needle or surgical tool, then is studied under a microscope.The conclusion on the presence of an infection must be made exclusively by the glistologist dealing after examining the patient and evaluated his complaints, as well as on the epidemic situation.

Treatment of parasites in the human bodyMany patients with parasitic infections do not notice the presence of these hated guests until the symptoms of the disease become obvious. The determination of exact diagnosis is the first step towards the fight against parasites. It is necessary to consult an experienced parasitologist to discover the exact cause of the problem and choose the most effective treatment.

DrugsThese drugs are sold in a pharmacy depending on the prescription, including capsules, tablets or bands to repair the skin. They affect vile inhabitants, eliminating them or damaging them, which allows the body to get rid of the infection.It should be remembered that some microorganisms have a complex life cycle and require longer treatment. For example, the treatment of malaria can last for several weeks or even months, in order to completely get rid of parasitic organizations. Therefore, you must follow the doctor's instructions and put an end to full treatment.

LifestyleThis is necessary to prevent reinfection and maintain physical health after undergoing treatment. It is necessary to remember the observation of hand hygiene and safety rules when interacting with food and water. Good cooking and meticulous treatment of products are also inextricable components of the prevention of parasitic infections.

Folk methodsThere are certain herbs and plants that have antiparaic properties. But before using these funds, you should consult a doctor to exclude any negative reactions or interactions with other drugs.

Recommendations for prevention of infection by parasitesCompliance compulsory for personal hygiene. Wash your hands before eating and after interacting with the soil or animals, considerably reduces the probability of infection by various types of pathogens. You should also monitor the accuracy of the nails and the cleanliness of the shoes.Good treatment and cooking are important factors that protect a person from parasitic infections. To get rid of possible parasites, the product must be well prepared. Fruits and vegetables should be carefully washed.Drinking water. The water class used for alcohol consumption has a very important role in prevention of infection by parasites. To exclude the infection, the liquid must go through the filter and the treatment. It is also advisable to use only bottled water when you travel in states with an insufficiently developed water supply infrastructure. Take care of pets. Due to the fact that domestic animals can be carriers of parasites (helminths), it is recommended to regularly conduct the prevention of worms and check the presence of fleas.When visiting a public place where there is a great accumulation of people, it is necessary to observe the hygienic rules and to be extremely attentive - there is no food of unknown origin.Medical examination and vaccination. Periodic medical inspections play an important role in detecting parasitic infections and treatment in the early stages. In particular, it is worth following the vaccination recommendations from specific parasitic diseases during its travels to countries with a high level of threat of infection.

Useful adviceMake sure you pay attention to hygiene. You should wash your hands if necessary, not only before meals or after contact with contaminated surfaces (animals).It is worth considering the presence of a high level of drinking water quality. Water can become a source of various parasitic infections, especially if it has not been carefully treated. It is necessary to use purified or filtered water exclusively. Avoid products with insufficient heat treatment. As mentioned above, many parasites are transmitted through food products. This is why it is necessary to perform a heat treatment of meat, fish and other products. It is recommended to exclude unseat or unfinished meat from the diet.Buy products from trusted suppliers. Buy goods only in reliable points of sale and bazaars, where health control is respected.Strengthen the immune system. By using a powerful protective mechanism, the body can successfully resist various infections, as well as parasitic diseases. Regular use of fresh fruits and vegetables, full food (with sufficient proteins) and physical activity can maintain the immune system in the appropriate form.Periodic medical examinations. With a systematic visit to the doctor, it is possible to identify the presence of parasites or signs of their presence. When interacting with animals, hygiene standards should be observed. If there are domestic animals, do not neglect the rules of personal hygiene. CATHES for cats, bird cells with feathers and other places where parasites can accumulate periodically.Antiparasitic drugs should be used. There are various drugs that do not help be infected with certain types of parasites. In order to choose the necessary medication, consult a medical worker or a pharmacist.

Possible complicationsSome parasitic infections can be simple or short -term, but others may become a serious threat.One of the possible complications in the presence of parasites in the body is, as a rule, inallergic response. Most parasites produce poisons and substances that can cause serious allergies in humans. This manifests in the form of rashes, itching, edema or redness.Another current complication is a violation of the digestive system. Enteroparasites can penetrate the gastrointestinal tract and consume its content. This is what leads to a decrease in the assimilation of food nutrients, as well as the development of a deficiency in vitamins and trace elements. In addition, harmful microorganisms can damage tissues in the human body. For example, parasites in the form of intestinal and dishes can penetrate through the liver or gallbladder to the organ causing an inflammatory process. These parasites distinguish poisons which tend to harm other organs and tissues.Parasitic areas can inhibit the protective response of the human body, which causes increased sensitivity to other infections (frequent colds or allergic reactions).It should be noted that the complications in the presence of pests in the body depend on various factors (type of pest, level of infection and general physical form of a person). They also include old age, immunity and the presence of chronic diseases.The fundamental measures to prevent potential complications are a standard examination of the presence of parasites and treatment in a timely manner.