A negative reaction of the body can occur not only on animals, pollen of plants, medicines and food. An increase in histamine in the blood can cause helminths and protozoa. What parasites cause allergies and how to deal with this phenomenon, we will consider in more detail.
Types of parasites that cause allergies
Not all helminths and protozoa are allergens that can cause a negative reaction from the human immune system. There are several types of such parasitic pathogens.
- Single-celled organisms or lamblia. They can lead to atopic dermatitis in children, eczema, neurodermatitis. Ailments appear in the work of the intestine, sleep worsens, irritability is observed against the background of severe itching of the skin.
- Helminths: echinococcus, nematode, toxocara. Such parasites cause hives, edema, itching, bad breath, asthma in humans. In addition, ascaris larvae are able to form focal necrosis inside the body, which leads to severe inflammation of the affected tissues.
- Fungi, bacteria, viruses. Such organisms are referred to as infectious allergens that cause negative reactions of the immune system.
The most dangerous parasites that cause allergic reactions are worms and lamblia. Their negative impact on the body is carried out in two ways. First, helminths poison human organs and systems with the products of their vital activity. And secondly, there is acute intoxication with decaying substances of dead individuals.
Causes and relationship
To understand the relationship between worms and allergies, it is necessary to know the reasons why some worms cause increased sensitivity of the immune system in adults and children.
Nematodes and toxocara disrupt the metabolic processes of the human body, depriving it of important trace elements, minerals and vitamins. This drains the immune system, begins to react violently. As a result, skin rashes, shortness of breath, abnormalities in the functioning of the stomach and intestines occur.
Another reason why a parasitic allergy appears is the toxic effect of the waste products of worms. Harmful substances poison human lymph and blood.
In addition, parasites have a destructive effect on the intestinal microflora. As a result of this process, pathogenic microorganisms begin to grow sharply, which leads to the reaction of the body in the form of stool disorders, inflammatory processes, flatulence.
Negative processes associated with the development of helminthic invasions provoke disturbances in the work of the defense system, increasing its sensitivity to foreign antigens - a condition close to immunodeficiency. As a result of pathological changes, dangerous diseases develop that a person does not associate with helminthic invasions, and for a long time he is treated with the wrong drugs, throwing the root cause of the disease.
Symptoms and course of the disease
If we proceed from the relationship between worms and allergies, the symptoms of a negative reaction of the body to parasites are similar to typical allergic manifestations. Usually, the skin and digestive system, and sometimes the respiratory system, are the most affected.
The main symptoms of a worm allergy:
- rashes of various localization in the form of urticaria, eczema, dermatitis;
- decrease in the lumen of the bronchi, bronchospasm, development of asthma;
- severe itching, redness of the skin, blistering and swelling;
- severe cough, fever, fever;
- runny nose, swelling of the eyelids, lips, yellow color of the skin.
Important!The multifaceted stage of ascaris and echinococcus can provoke anaphylactic shock. It all depends on the number of parasites and their prevalence in internal organs.
Severe allergic reactions in children are caused by lamblia. They provoke the development of eczema, atopic dermatitis. The baby's skin becomes covered with purulent acne or rough plaques. Such manifestations are clearly visible in the photo.
Symptoms in the early stages are almost invisible. They intensify with the intensive development of helminthic invasions. Gradually, immunity decreases, infected children and adults are more likely to catch a cold, have constant malaise, fatigue, decreased appetite and intestinal disorders.
People rarely associate such manifestations with worms and do not immediately consult a doctor. In this case, the disease is aggravated and the condition worsens.
Methods of treatment
To get rid of allergic manifestations, it is necessary to eliminate the source of their occurrence. Therapy should be directed primarily at the destruction of parasites, their eggs and larvae. Also, the doctor selects drugs so as to remove the toxic decomposition products of dead helminths from the body.
Drug therapy in the pharmacy
The drug can be prescribed as a course or as a single dose. The method and dosage are chosen by the doctor.
Treatment must be supplemented with cleansing enemas. This will help to quickly remove dead helminths, their eggs and waste products from the human body, thereby reducing intoxication. Procedures are best performed 12-14 hours after taking the drug.
Folk remedies
Treatment is most effective if it has an integrated approach. Traditional therapy is recommended to be supported by folk remedies. The main thing is to consult with a specialist before using them.
Decoction of walnut leaves
Fresh raw materials (300 g), pour in 1 liter of water and simmer for 25–35 minutes. Strain the liquid and take 0. 5 cups in the morning and evening for a week.
Infusion of tansy and wormwood
Put equal parts of plants (50 g each) in a liter jar and pour 750 ml of boiling water. Filter the infusion, use 200 ml twice a day before meals.
Garlic milk enemas
Boil a head of garlic in 250ml of milk until it softens. Pass the broth in the gauze and begin the procedure. Dosage: 200ml for adults, 25 to 50ml for children (depending on the age of the child). The course of treatment is 5 procedures.
Cleansing soda enemas
Dilute 30 g of soda in 2 liters of water (22-25 degrees). Do an enema 10-12 hours after taking an anthelmintic drug.
Folk remedies in the fight against helminths are effective when used in conjunction with the main therapy.
Pest prevention
Based on the fact that helminths can be associated with allergic manifestations, it is necessary to try to prevent them from entering the body.
- Compliance with hygiene rules. Most parasite infestation occurs through dirty hands (especially in children).
- Careful handling of food. Meat and fish must be fried, boiled or well salted. Rinse fruit and vegetables well under plenty of water.
- Keep pets. If dogs or cats live in the house, it is necessary to monitor their condition (timely deworming, vaccination), the hygiene of the tray and feeding containers.
By adhering to these rules, you can protect yourself and your family members from dangerous helminth infections.
Some types of worms are in fact capable of causing allergic manifestations in the form of hives, dermatitis, eczema. In severe cases, asthma, Quincke's edema, anaphylactic shock can develop. Therefore, with a noticeable decrease in immunity (frequent colds, fatigue, loss of appetite, apathy and nervousness), it is recommended to consult a doctor immediately. The earlier the source of the allergy is identified, the better the response of the disease to treatment will be.