The prevalence of various types of worms is quite high.What are the types of helminths in humans, symptoms and treatment of the disease called helminthiasis?Numerous varieties of parasites manifest themselves differently when they enter the body.
Among the wide variety of signs of helminth infection, there may be disorders of the digestive system, disruptions in the functioning of the nervous system, and allergic skin reactions.
It is now reliably known that many diseases, which at first glance are in no way related to infection with parasites, arise due to the fact that a person has been infected by helminths.People can be treated for years for various diseases of the liver, gastrointestinal tract and other pathologies, and have no idea about the real cause of their illness.
Treatment of helminthiasis with medications must be carried out under the supervision of a doctor, taking into account the age, weight of the patient, as well as the type of parasite against which the therapy is directed.
Types of helminths
At the moment, science knows a large variety of worms, all of them have different shapes and appearance.Depending on these characteristics, there are several classifications.Based on their habitat in the body, the following types of parasitic worms are distinguished: luminal and tissue.Luminal parasites live in the intestines (small and large), less often in other internal organs of humans and animals.Tissue worms are characterized by the fact that they are usually localized in body tissues or subcutaneous fat.
Depending on the method of penetration and spread in the body, parasites are divided into 3 types: contact worms, biohelminths and geohelminths.Biohelminths include worms, which, before their full development, change many host hosts (these can be fish, insects); at the end of the chain, a person becomes the host.
Geohelminths include parasites, the development of which is carried out directly, excluding intermediate hosts.Their eggs mature in the soil, and infection occurs when they are ingested.The most common of them are human roundworm, whipworm, eel intestinalis and hookworm.
The peculiarity of contact worms is that they are transmitted from one person to another.These include pinworms and dwarf tapeworms.Pinworms cause a disease called enterobiasis, and dwarf tapeworms provoke hymenolepiasis.
How can you become infected with helminths?
Infection with helminths can occur in 1 of 4 ways.Geohelminthiasis is a probable infection by parasites through the soil in which mature larvae are located, during contact with animals, or by transferring larvae to food by flies.The 2nd method of infection with worms is contact, i.e. from person to person.This is how the most common parasites, pinworms, are transmitted.Biohelminths can be contracted by eating contaminated fish or meat that has undergone weak heat treatment.And the last way is the penetration of larvae into the body through insect bites.
The most common route of infection with worms is oral, that is, a person simply swallows worm larvae along with water or food.A huge number of helminth eggs fall into the ground, so a person needs to wash their hands very thoroughly after any contact with the soil.This is especially true for children who often play in the sand.
Everything that grows in the ground and is connected with it (vegetables, fruits) must be washed and treated with boiling water before being eaten.Pets that have free access to the outdoors are a common source of helminthiasis for humans.
The easiest way to become infected with pinworms is for preschool children.The female lays more than 5 thousand larvae near the anus, causing severe itching in this place.A child, having scratched an itchy place, infects everything around with these eggs: bedding, toys, clothes.And then hundreds of pinworm larvae settle on the hands of everyone who touched these objects, so you can infect all family members.
A large number of helminth larvae are concentrated in open bodies of water, so it is strictly forbidden to swallow water while swimming in them.Water in wells is also subject to contamination; it must be boiled before use or disinfectant filters must be used.
Signs of helminthiasis
The first symptoms of helminth infection in an adult or child are sudden loss of body weight and itching in the anus.But this is only a small part of the most common symptoms, since there can be much more of them, and sometimes parasites can only be identified through special research.Symptoms of worm infection can often include a variety of nervous system disorders and severe general weakness of the body.
During their life cycle, worms produce a huge amount of toxins, which manifests itself in severe intoxication in the human body.Patients may experience headaches, nausea, dizziness, possible fever, and sudden joint pain.A person infected with helminths suffers from a lack of vitamins, which, combined with disruptions in the functioning of the nervous system, ultimately leads to a feeling of chronic fatigue, causing severe drowsiness and apathy.
If worms parasitize in the intestines, and not in other organs or tissues of the human body, then the first sign of the appearance of worms is a malfunction of the digestive system.The patient may experience diarrhea or constipation, vomiting, severe abdominal pain, and nausea.Pain in the right hypochondrium or increased gas formation may occur.The symptoms that appear depend on the type of helminth.General intoxication of the body contributes to a decrease in immunity in an infected person, which increases the risk of infectious diseases.And since parasites deprive the patient of some of the beneficial substances he needs, the human body’s resistance decreases, which subsequently leads to an exacerbation of existing chronic diseases or various inflammations in the nasopharynx.
Another important and striking symptom of the penetration of parasites into the body is allergic skin reactions.Almost all patients infected with helminths suffer from deterioration of the dermis.Allergies, in addition to skin rashes, may have other manifestations, these include allergic rhinitis, persistent dry cough, and asthma.
Treatment of helminthiasis with medications
Parasite infestation can manifest itself in different ways.What should you do if you notice any symptoms of helminthiasis?First of all, you need to conduct the necessary research and determine exactly what type of worm infection occurred; the drug therapy prescribed by the doctor will depend on this.Today, many anthelmintic drugs are known.Among them there are both drugs that are active against specific types of parasites and those with a broad spectrum of action.These drugs are highly toxic, so they should be prescribed exclusively by a doctor and only based on the results of tests, after identifying the exact type of helminth that has affected the person.The approach to treatment for different types of worms is different; drugs are selected individually for each patient, taking into account the type of parasites, age and body weight of the person.
Preventing the appearance of worms in adults does not require too complex measures.It is necessary to monitor the purity of the water consumed, promptly treat pets, wash vegetables and fruits, and heat treat meat and fish.To prevent the appearance of worms in children attending preschool institutions, it is necessary to carry out prevention at least once a year.
Folk remedies for getting rid of parasites
Traditional medicine knows a large number of recipes for getting rid of parasites.Most often, garlic, pumpkin seeds, tansy flowers, wormwood, and walnuts are used for this.One of the most popular and effective recipes for getting rid of worms in folk medicine is the use of pumpkin seeds.It is best to use unpeeled seeds, and during cleaning you must keep a thin film between the seed and the peel.You need to consume the seeds in the morning, 300 g each, you can grind them first.After this, it is recommended not to eat for 4 hours and do an enema.After a couple of weeks, this procedure can be repeated.
Tansy has a strong anthelmintic effect thanks to thujone and tancitin.Thujone is a substance contained in the essential oil of this plant that has a paralytic effect on helminths.And tancitin is a component contained in tansy flowers that enhances the production of bile and gastric juice.In order to prepare the medicine you need 1 tbsp.l.Pour a glass of boiling water over tansy flowers and let it brew for 1 hour.Then strain, drink the resulting infusion three times a day, 1 tbsp.l.30 minutes before meals.
Another herb, wormwood, is known to be effective in fighting parasites.For treatment, tincture of wormwood in alcohol is usually used.It should be taken three times a day, 20 drops 30 minutes before meals.
Garlic, infusion of walnut pericarp, onions, and nettle have a strong antiparasitic effect.By using recipes for infusions of these plants and vegetables, you can get rid of parasites without resorting to drug treatment.However, before doing this, a mandatory consultation with a doctor is recommended.