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Worms in children

worms in the body of a child

Helminths or worms are parasites that feed on the host's body and secrete toxins that affect internal organs and systems.The most common groups are pinworms and roundworms;they are those that are most often found in the bodies of young children, who interact with the external environment in unhygienic ways.Worms interfere with the absorption of nutrients, minerals and vitamins, as they borrow them for their vital functions, and intoxication from the products they secrete damages the liver, gastrointestinal tract, and, in complex cases, without timely intervention, muscles, lungs, eyes and brain.

Ways of infection with worms:

  • contact with soil and water that contain parasite eggs (sandboxes and puddles are no exception);
  • consumption of foods that have not been adequately processed: plant foods, meat, fish may contain worm eggs;
  • neglect of hygiene;
  • transmission of worms from mother to child during childbirth;
  • regular contact with animals, especially street animals or animals that go outdoors;
  • visit a room with insects;
  • contact with already infected children;
  • low immunity;
  • moving to another country, associated with stress on the body and incomplete acclimatization.

Based on the causes of the disease, it is not difficult to develop a minimum prevention system: teach the child to wash his hands regularly, feed him only properly processed foods and ensure health control in the home.However, no one has canceled the contacts with street animals and the licking of the swings;the result is intestinal damage by parasites.Not all helminths manifest themselves actively immediately - they can lie dormant in the body for years, so regular checks, especially for children, are extremely important.

Classification of parasites

Different types of worms affect the body differently and have their own characteristics both in the development cycle and in the appearance and damage caused.There are three most common groups of worms: roundworms, tapeworms, and trematodes.

The first group is the protocavitary worms.They live in soil and water, so they can easily become infected in the sandbox and during a walk in general.It is this group that includes the most common pinworms and roundworms, including hookworms, trichinella and guinea worms.Depending on the parasite that caused the infection, ascariasis, enterobiasis, trichuriasis, etc. are distinguished.

Cestodoses are tapeworms that can live both in the intestine (the most common variant are tapeworms) and in organs (usually the larvae of tapeworms, echinococci and alveococci live there).Depending on which of these types of worms are found in children, echinococcosis, taeniasis, hymenolepiasis, etc. are distinguished.

And the last of the three popular groups are flukes caused by flukes.These are different types of flatworms: schistosome, cat/liver fluke, leucochloride.They cause opisthorchiasis (transmitted by fish of the carp family) and fascioliasis (affect the liver and biliary system, infection through plants or water).

Symptoms

There are many symptoms, and individual manifestations depend on which helminth eggs have entered the body.Next we will talk about the general symptoms of all parasitic infections, then enterobiasis, ascariasis and 5 other types of infections.

General symptoms:

  • increased irritability, restless sleep, decreased perseverance and attention, frequent hysterics and anger;
  • increased appetite associated with active weight loss;
  • symptoms of the digestive system: diarrhea, constipation, nausea, pain in the right hypochondrium;
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  • dizziness and headache;
  • food allergies;
  • nasal discharge;
  • diseases and infections of the reproductive system;
  • brittle nails/hair;
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Enterobiasis is a helminthiasis in which the body is infected with pinworms.The larvae emerge from the eggs within 4-6 hours;in 2-4 weeks they become adults: greyish or white nematodes 5-10 mm long.They settle in the cecum and appendix and lay their eggs outside the anus: at night female pinworms come out into the air for this purpose.This reproduction mechanism leads to severe nocturnal itching, resulting in restless sleep, tossing and turning and screaming.

Additional special symptoms:

  • nocturnal urination;
  • grinding of teeth;
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Ascariasis is a helminthiasis in which the body is colonized by roundworms.These worms are already larger: the average length of an adult is 25-30 cm.Larvae and eggs enter the body with insufficiently disinfected fresh fruits and vegetables.The development period takes place in the intestine, after which they pass into the lymphatic and blood vessels and, with the flow of blood and lymph, are distributed throughout the body: in the liver, heart, lungs.They then enter the oral cavity and are swallowed again.From this moment adult nematodes begin to develop.This takes approximately 3 months.

How to suspect the presence of worms in children:

  • the liver, spleen, lymph nodes enlarge;
  • the temperature rises, sometimes up to 38 degrees;
  • malaise and weakness appear;
  • respiratory pathologies develop: pneumonia, bronchitis and bronchial asthma;
  • load losses;
  • Gastrointestinal symptoms appear: constipation, diarrhea, nausea and vomiting, pain in the form of contractions;
  • fear of light;
  • night terrors;
  • dry cough - sputum with an orange tint and bloody spots.

It is more difficult to breed roundworms than pinworms, since the female lays almost 250 thousand eggs every day.In no case should you rely on traditional methods or buy the first remedy you come across in the pharmacy - be sure to contact a specialist.

These are not all worms in children that populate the body.There are more than 300 species of helminths in the world, and 70 of them are found only in our country.In addition to the two types listed, 5 other types are spreading:

  • trichocephalosis - characterized by a delay in both physical and intellectual development, but in general it is almost asymptomatic;
  • opisthorchiasis – the temperature rises, the nodes of the lymphatic system enlarge, skin rashes appear;
  • hymenolepiasis – the main consequence is rhinitis;
  • toxocariasis - has many symptoms that distinguish it from other helminth infections: keratitis, choking cough, ophthalmitis, chorioretinitis, swelling of the face;
  • large tapeworm - characterized by anemia, intestinal disorders, pain in the abdomen.

Newborns may show symptoms as early as a few weeks of life if they have received worm eggs and larvae from their mother, for example during childbirth.As a rule, symptoms are manifested in the form of failure to gain weight, excessive drooling, rash, paleness, blueness under the eyes, constipation.The child is constantly worried, screams, sleeps and eats poorly.The screaming can be unbearable and the child will turn blue in the process.

Worms are often the cause of the development of lung pathologies and are diagnosed using ultrasound or X-rays. Parasites, especially the Echinococcus tapeworm, can damage not only the respiratory system, but also travel further to the brain and heart.In the areas where helminths develop in the lungs, scars and adhesions appear, and the shape of the lungs begins to change.Such changes cause a wide range of diseases: asthma, fibrosis, bronchitis, pleurisy, emphysema, etc.When a tapeworm enters the lungs, echinococcosis is formed, when the parasite develops in the form of a cyst.

Symptoms will largely depend on which helminth has entered the body, but the child's anxiety and the presence of the above general symptoms should alert parents.If signs of worms appear, make an appointment with a pediatrician or gastroenterologist to get tested in a timely manner.

Diagnostics

Diagnosis of worms in children is carried out in several ways: depending on the worms with which the child is infected, the habitat, location of the eggs and toxins present in the body will be different.

To make a diagnosis, the following may be prescribed:

  • blood test: shows levels of anemia, hemoglobin and eosinophils;
  • parasite analysis - in 99% of cases helps to detect helminthiasis and in most cases helps to accurately determine the type (biomaterial for research - blood from a vein);
  • stool examination - there may be no eggs in the stool, even if there is an infection, to ensure the presence of worms, this diagnosis should be carried out 3 times, which takes time;
  • smear - especially effective in case of infection with pinworms, since their eggs are located just outside the anus;
  • stool analysis for dysbacteriosis;
  • if there is suspicion of infection of the internal organs and not just the gastrointestinal tract: CT, x-ray, ultrasound.

Diagnostics allows you to accurately identify the type of parasite and prescribe specific treatment.The doctor prescribes medications, diet, additional supportive procedures and gives recommendations for care and hygiene.

In some cases, parents pay increased attention to helminthiasis and are constantly worried about infecting their child.This leads to regular "preventive" courses of serious anthelmintic drugs, which do not bring any benefit to the child's body.If your child is not losing weight, feels well, eats well, has a healthy complexion, and is not itching in the anal area, he or she is probably healthy.If you want to be sure, it's better to take the test than take an unnecessary course.

Treatment

The course of therapy for worms in children includes several stages: preparation, therapy and cleaning.During the entire treatment it is necessary to carry out general preventive measures and carefully observe hygiene to avoid reinfection or infection of one of the family members.Some types of worms, such as tapeworms and echinococci, can only be removed by surgery.

The preparatory phase involves taking sorbents that absorb toxins and cleanse the body.Antihistamines follow, they relieve general itching and prevent the development of allergic reactions to drugs.

Treatment of helminthiasis in children in the main stage consists in direct intake of anthelmintic drugs in the form of tablets, suppositories or suspensions.Drugs are selected based on the type of helminths, individual indications and contraindications.Some anthelmintics work in 2 doses:

  • the first kills already developed individuals;
  • the second course helps to cope with larvae and eggs (prescribed 2 weeks after the first).

Cleansing is aimed at ridding the body of the remains of dead parasites;at this stage, pads, enemas and choleretic drugs are used.You can help your child by adding raw carrots, dairy products, coarse bread, fruits, vegetables, fish oil, nuts, especially walnuts and peanuts, to the diet.

Also, to restore the body in case of serious damage, vitamin complexes, iron, minerals and a special diet can be used, which will increase hemoglobin, restore liver function and strengthen the body as a whole.The doctor describes the treatment plan in detail, avoiding side effects.Control tests are necessary.Self-medication and deviations from the plan are not allowed.

Consequences of untreated parasitic infestations

Helminthiasis represents a serious danger;without treatment, it can cause death or significant health problems.An infected child represents a danger to the entire family and the environment as he spreads the disease.

Complications of Worms in Children:

  • inflammatory exacerbation of appendicitis;
  • epileptic seizures;
  • visual impairment of different types;
  • allergic reactions with abundant nasal discharge;
  • developmental delay compared to peers;
  • sexually transmitted infections, the most common in girls is vulvovaginitis;
  • various types of pulmonary manifestations, including bronchial asthma;
  • in difficult cases: damage to the brain and heart.

Prevention

To ensure that treatment of worms in children is not necessary at all, it is necessary to actively engage in prevention, which consists of both daily precautions and hygiene procedures, as well as taking medications.

How to protect your baby from parasitic infections:

  • Maintain hygiene: wash your child's hands regularly and bathe;
  • regularly care for toys - washing and cleaning (after diagnosis, all toys must be disinfected);
  • cut your nails as often as possible, clean them every day;
  • iron clothes after washing;
  • get rid of bad habits: sucking fingers, pens, biting nails;
  • give only boiled water to drink and explain the reasons;
  • avoid swimming in natural bodies of water;
  • use repellents (insects often carry worm eggs), destroy all insects that enter the house;
  • regularly check pets for parasites;
  • Wash fruits and vegetables thoroughly, carry out sufficient heat treatment of meat and fish.

Some types of helminthiasis are difficult to cure, so we recommend preventive measures to avoid infection.By contacting the clinic, parents will receive comprehensive advice on how to properly carry out prevention to avoid problems in the future.