Anyone can experience a helminth infestation.Children – when attending kindergarten, adults – for other reasons.Despite all the preventive measures, you should know the signs of worms in humans in order to detect the disease in time and begin treatment.What types of worms there are, where they settle and how they express themselves - let's take a closer look at them.
Which organs can worms attack?
There are two types of invasions: cavity and tissue invasions.Depending on the species, habitats are also divided:
- Cavity worms colonize in the small and large intestines.The first sections of the small intestine in particular are attacked by broadband worms, hookworms and roundworms.The lower part of the small intestine is the habitat of the dwarf tapeworm and the pinworm.The large intestine most often becomes the habitat of the whipworm.
- Tissue worms attack all types of organs: liver, brain, lymph nodes, bile ducts.
Important!It is impossible to detect signs of the presence of worms in a patient at the initial stage of the development of the infestation.While the number of worms is small and toxic poisoning from waste products is within the normal range, the body can cope with the invasion itself.The appearance of characteristic or acute symptoms indicates a significant increase in the number of helminth infestations: the maturation of individuals and their dynamic development.
Types of tapeworms
When determining the signs of worms in adults, you should understand what type of invasion it is:
- Whipworms.The tapeworm was named for its thread-like body with a thickening at the rear end.The life cycle of parasites is direct.Habitat: Tropics, subtropics.Tapeworms are located in the appendix and are therefore difficult to eradicate.
- nematode.A suborder of roundworms that live in nature and in the human body.The most famous representatives: roundworms, pinworms.
- Fluke.Flat leeches.They pose a great threat to the host's body as they can colonize any organ or system.Representatives: schistosomiasis, opisthorchiasis worms.
- Pork tapeworm (tapeworm).Tapeworms are hermaphrodites.They have strong hooks on the head to attach to the walls and can affect the brain, intestines, liver, eyes and muscles.Consequences of non-treatment: paralysis, death of the wearer.
All types of worms occur in the human body.After the patient falls ill with ascariasis, enterobiasis and diphyllobothriasis, he feels a lack of nutrients, the intestines normally no longer absorb food residues.Consequences of invasion: metabolic disorders, neurohumoral reaction.
Some facts about the routes of infection:
- Ascariasis – unwashed vegetables, fruits, hands;
- Raw or lightly salted fish, caviar – diphyllobothriasis;
- Pinworms are a household contact method.The development time is up to 60 days.After that, a chronic invasion phase is observed, which is characterized by reduced immunity and a high incidence of infectious diseases and exacerbations of chronic processes.
Signs of worms in humans
The general symptoms of worms in adults depend on the location of the helminths.The main danger is posed by parasites that settle in vital organs.Worms appeared, the symptoms were subtle: weakness, cough.And although a complete diagnosis requires an examination.However, there are a number of signs that can help you determine where the worms are and whether they are there at all.
Brain
In most cases, there are no obvious symptoms, but when worms live in a person's brain, the patient may experience:
- constant attacks of nausea;
- frequent vomiting;
- severe weakness;
- Lethargy;
- reduced visual acuity and hearing;
- Changes in body temperature for no apparent reason;
- Epilepsy.
Fact!Most of the time, parasites in the brain are only discovered after an autopsy.
In the body
Hundreds of known species of parasites can colonize a patient's body.It is difficult to determine the presence of worms in the body of an adult.Symptoms vary depending on the localization area: in the heart, in the liver, in the lungs, under the skin.General signs of worms in an adult:
- muscle and joint pain;
- worsening of skin condition;
- Weight fluctuations: loss or gain;
- severe constant fatigue;
- immediate decline in immunity.
Fact!Some worms have the ability to crawl from the anus to the perineum, invade other organs through the bloodstream, appear in the abdominal cavity, and infect the nose and ears.
In the intestines
The most common worms in humans, whose symptoms are more obvious, can occur in the large and small intestines.The infection occurs through the mouth, through contact.The development of the larva and the adult from the egg takes place in the intestinal mucosa.The parasite absorbs nutrients and blocks their absorption through the intestines.For this reason, intestinal problems caused by helminths occur in adults.Symptoms:
- the stomach is often bloated;
- Bowel movements are disturbed;
- flatulence appears;
- changes in body weight;
- I have a constant and strong desire to eat.
Of course, with worms the symptoms may be different and characteristic signs of stomach disease may develop if the patient has any.This is why correct diagnostic measures are so important.Only a specialist can accurately determine: where the worm is, the nature and dynamics of the development of the invasion.
Signs of helminthiasis depend on the type of parasite
Symptoms of worms in adults may differ from those in children.Strong immunity repels the invasion, but the child does not have this function.Knowing the signs of the presence of worms in a person makes it easier to understand the cause of the disease and seek medical attention at the first suspicion of infection.An infectious disease specialist, parasitologist, helminthologist - a specialist with 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 disorders, flatulence;
- of round - cough, flatulence, flatulence, loss of appetite.
Important!Roundworms or roundworms grow up to 40 cm long and can easily move along the intestinal walls and live in the lungs and liver.This is a very dangerous infestation that should be eliminated.
Regardless of whether tapeworms or roundworms have lodged in the human body, they must be removed.Even in minimal quantities, the infestation can cause severe damage to the body, and in large quantities the parasites poison the host and often lead to the death of the patient.If you know where worms live, you shouldn't be too quick to attribute frequent flatulence to common indigestion.Perhaps this is a sign of helminthiasis, which means it's time to see a doctor.