Worms in children

worms in a child's body

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 nematodes;They are most often found on the bodies of young children, who interact with the external environment in a not very hygienic way.Worms interfere with the absorption of nutrients, minerals and vitamins, as they borrow them for their vital functions, and poisoning by the products they secrete damages the liver, gastrointestinal tract and, in complex cases, without timely intervention, the muscles, lungs, eyes and brain.

Ways of infection with worms:

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

Depending on the causes of the disease, it is not difficult to develop a minimum prevention system: teach the child to wash their hands regularly, feed them only properly processed foods, and ensure sanitary control at home.However, no one has canceled contact with stray animals and licking swings;The result is intestinal damage from parasites.Not all helminths immediately manifest themselves actively: they can remain latent in the body for years, so regular check-ups, especially in children, are extremely important.

Classification of parasites.

The 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: nematodes, cestodes 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, and this also includes hookworms, trichinella and guinea worm.Depending on the parasite that caused the infection, ascariasis, enterobiasis, trichuriasis, etc. are distinguished.

Cestodoses are tapeworms that can live both in the intestines (the most common variant is tapeworms) and in the organs (generally larvae of tapeworms, echinococci and alveococci live there).According to 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 trematoses caused by trematodes.These are several types of flatworms: schistosoma, cat liver fluke and leucochloridium.They cause opisthorchiasis (transmitted by fish from the carp family) and fascioliasis (the liver and biliary system suffer, infection through plants or water).

Symptoms

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

General symptoms:

  • increased irritability, restless sleep, decreased perseverance and attention, frequent hysteria and anger;
  • increased appetite associated with active weight loss;
  • symptoms of the digestive system: diarrhea, constipation, nausea, pain in the right upper quadrant;
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  • dizziness and headache;
  • food allergies;
  • runny nose;
  • diseases and infections of the reproductive system;
  • brittle nails/hair;
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Enterobiasis is a helminthiasis in which the body is infected by pinworms.The larvae emerge from the eggs after 4 to 6 hours;In 2 to 4 weeks they become adults: grayish or white intestinal worms 5 to 10 mm long.They settle in the cecum and appendix and lay eggs outside the anus;At night, female pinworms come into the air for this purpose.This reproduction mechanism causes intense itching at night, hence restless sleep, tossing and turning and screaming.

Additional special symptoms:

  • nocturnal urination;
  • teeth grinding;
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Ascariasis is a helminthiasis in which the body is colonized by intestinal worms.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 intestines, after which they pass into the lymphatic and blood vessels, and with the flow of blood and lymph they are distributed throughout the body: in the liver, heart and lungs.They then enter the oral cavity and are swallowed again.From this moment, adult worms begin to develop.This takes approximately 3 months.

How to suspect the presence of worms in children:

  • the liver, spleen and lymph nodes increase in size;
  • the temperature rises, sometimes up to 38 degrees;
  • discomfort and weakness appear;
  • respiratory pathologies develop: pneumonia, bronchitis and bronchial asthma;
  • pressure drops;
  • Gastrointestinal symptoms appear: constipation, diarrhea, nausea and vomiting, pain in the form of contractions;
  • fear of light;
  • nightmares at night;
  • dry cough: sputum with an orange tint and blood stains.

It is more difficult to breed intestinal worms than pinworms, since the female lays almost 250 thousand eggs every day.Under no circumstances should you trust traditional methods or buy the first remedy you find at the pharmacy;be sure to contact a specialist.

Not all are worms in children that inhabit the body.There are more than 300 species of helminths in the world, and 70 of them are found in our country alone.In addition to the two listed types, 5 more types are becoming widespread:

  • trichocephalosis: characterized by a delay in 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, cough with choking, ophthalmitis, chorioretinitis, swelling of the face;
  • broad tapeworm: characterized by anemia, intestinal disorders, pain in the abdomen.

Babies may experience symptoms after a few weeks of life if they have received worm eggs and larvae from their mother, for example during childbirth.As a rule, symptoms manifest themselves in the form of lack of weight gain, excessive drooling, rash, paleness, blue eyes and constipation.The child is constantly worried, screams, sleeps and eats poorly.The screaming can be unbearable and the baby will turn blue in the process.

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

The 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.

Diagnosis

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

To make a diagnosis, the following can be prescribed:

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

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

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

Treatment

The course of worm therapy in children includes several stages: preparation, therapy and cleansing.Throughout the treatment, it is necessary to carry out general preventive measures and carefully observe hygiene to avoid reinfection or contagion of any of the family members.Some types of worms, such as tapeworms and echinococci, can only be removed surgically.

The preparatory stage involves taking sorbents that absorb toxins and cleanse the body.They are followed by antihistamines, they relieve general itching and prevent the development of allergic reactions to medications.

Treatment of helminthiasis in children in the main stage consists in directly taking anthelmintic drugs in the form of tablets, suppositories or suspensions.Medicines are selected depending on the type of helminth, individual indications and contraindications.Some anthelmintics work in 2 doses:

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

Cleansing is designed to remove the remains of dead parasites from the body;At this stage, sorbents, enemas and choleretic drugs are used.You can help your baby by adding raw carrots, dairy products, whole grain 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 required.Self-medication and deviation from the plan are not allowed.

Consequences of untreated parasitic infestations

Helminthiasis represents a serious danger;Without treatment, it can lead to death or major health problems.An infected child represents a danger to the entire family and the environment, as it spreads the disease.

Complications of worms in children:

  • inflammatory exacerbation of appendicitis;
  • epileptic seizures;
  • visual impairment of various types;
  • allergic reactions with abundant runny nose;
  • delay in development 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

So that no treatment against worms in children is necessary, 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 and bathe him regularly;
  • regularly care for toys: wash and clean them (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;
  • periodically 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 contagion.By contacting the clinic, parents will receive comprehensive advice on how to properly carry out prevention to avoid problems in the future.