Anyone can experience a helminthic attack.Children - while attending kindergarten, adults - for other reasons.Despite all preventive measures, you should know the signs of worms in humans to see the disease in time and start treating it.What types of worms are there, where they settle and how they manifest themselves - let's look at them in more detail.
What organs can be affected by worms?
There are two types of invasion: cavitary and tissue.Depending on the species, the habitat is also divided:
- Cavity worms settle in the small and large intestines.In particular, the first part of the small intestine is affected by tapeworms, hookworms, and roundworms.The lower part of the small intestine is the habitat of tapeworms and dwarf worms.The large intestine is most often the habitat of whipworms.
- Tissue helminths affect organs of any type: liver, brain, lymph nodes, bile ducts.
Important!It is impossible to determine the signs of the presence of worms in patients in the early stages of the development of an attack.Although the number of worms is small, toxic poisoning by waste materials is within normal limits, the body itself overcomes the invasion.The appearance of characteristic or acute symptoms indicates a significant increase in the number of helminthic attacks: the maturation of individuals and their dynamic development.
Types of tapeworms
When determining the signs of worms in adults, you should understand the type of invasion we are talking about:
- whipworm.Tapeworms are named for their thread-like bodies with a thickening at the rear end.The life cycle of the parasite is direct.Habitat: tropical, subtropical.Tapeworms are localized in the cecum, making them difficult to eradicate.
- Nematodes.A suborder of roundworms that live in nature and the human body.The most famous representatives: roundworms, pinworms.
- Fluke.Flat type flukes.They pose a great threat to the host's body, because they can settle in any organ or system.Representatives: schistosomiasis, opisthorchiasis worms.
- Pig tapeworm (tapeworm).Tapeworms are hermaphrodites.Having a strong hook on the head to stick to the wall, it can affect the brain, intestines, liver, eyes, and muscles.Untreated consequences: paralysis, death of the carrier.
All types of worms are found in the human body.After falling ill with ascariasis, enterobiasis, diphyllobothriasis, the patient experiences a lack of nutrients, the intestines stop absorbing food fragments normally.Consequences of invasion: metabolic disorders, neurohumoral reactions.
Some facts about the route of infection:
- Ascariasis - vegetables, fruits, unwashed hands;
- Raw or lightly salted fish, caviar – diphyllobothriasis;
- Pinworms are a method of household contact.The development period is up to 60 days, after which a chronic invasion phase is observed, characterized by a decrease in immunity and a high incidence of infectious diseases and exacerbation of the chronic process.
Signs of worms in humans
General symptoms of worms in adults depend on the point of localization of helminths.The main danger is represented by parasites that settle in vital organs.Worms appear, the symptoms are subtle: weakness, cough.And even a full diagnosis requires an examination.However, there are some signs that allow you to determine where the worm is and whether it exists at all.
brain
Often there are no obvious symptoms, but if the worms live in a person's brain, the patient may experience:
- persistent bouts of nausea;
- frequent vomiting;
- severe weakness;
- lethargy;
- decreased visual acuity and hearing;
- changes in body temperature for no apparent reason;
- epilepsy.
Facts!Often, parasites in the brain are discovered only after an autopsy.
In the body
Hundreds of known parasite species can reside in the patient's body.It is difficult to determine the presence of worms in the body of an adult.Symptoms differ according to the localization area: in the heart, liver, lungs, under the skin.Common signs of worms in adults:
- muscle and joint pain;
- deterioration of skin condition;
- weight fluctuations: loss or gain;
- severe persistent fatigue;
- immediate decrease in immunity.
Facts!Some worms have the ability to crawl from the anus to the perineum, penetrate through the bloodstream to other organs, appear in the abdominal cavity and infect the nose and ears.
In the intestines
The most common worms in humans, the more obvious symptoms, can be in the large and small intestines.Infection occurs through the mouth, through contact.The period of larval and adult development from the egg is carried out in the intestinal mucosa.The parasite takes nutrients for itself, preventing its absorption by the intestine.Because of this, intestinal problems appear, which are caused by helminths in adults.symptoms:
- the stomach is often bloated;
- interrupted stools;
- flatulence appears;
- weight changes;
- I always and strongly want to eat.
Of course, with worms, the symptoms may be different and may experience characteristic signs of gastric disease, if the patient has any.This is why proper diagnostic measures are so important.Only a specialist will determine exactly: where the worm is, the type and dynamics of the development of the invasion.
Symptoms of helminthiasis depend on the type of parasite
Symptoms of worms in adults may differ from those in children.Strong immunity fights invasion, but the child does not have this feature.Knowing the signs of the presence of worms in a person, it is easier to understand the cause of the disease and, at the first suspicion of infection, consult a doctor.Infectious disease specialists, parasitologists, helminthologists - specialists of the required profile will quickly find out where worms live in the human body and how to get rid of them.
Each parasite causes the appearance of its own symptoms:
- tapeworms cause intestinal problems: loss of appetite, sleep disturbances, flatulence;
- from the round - cough, flatulence, gas formation, loss of appetite.
Important!Roundworms or roundworms grow up to 40 cm in length and can easily move along the intestinal wall and live in the lungs and liver.This is a very dangerous attack that should be eliminated.
Regardless of whether tapeworms or roundworms have settled in the human body, they need to be removed.Even in minimal amounts, the invasion can cause severe harm to the body, and in large quantities the parasite poisons the host and often leads to the death of the patient.Knowing where the worms live, do not rush to attribute frequent flatulence to normal digestion;maybe this is a sign of helminthiasis, which means it's time to see a doctor.