What are schistosomes What are the worms that suck blood

Schistosomiasis is a chronic parasitic disease caused by Schistosoma schizosomes of the genus Schizosome, which is mainly endemic in Asia, Africa and Latin America. There are two main types of schistosomiasis, one is intestinal schistosomiasis, mainly Schistosoma mansoni and Schistosoma japonicum; The other is urinary tract schistosomiasis, which is caused by Schistosoma haematoidosis, and the main epidemic in our country is Japanese schistosomiasis. Infected with schistosomiasis, patients can have fever, hepatosplenomegaly, gastrointestinal discomfort and other symptoms, generally after suffering from schistosomiasis, if the patient has a high fever, can be given hormones**, while oral quinolone antibacterial drugs, very sensitive to schistosomiasis, the effect is better.

Schistosomiasis is an infectious disease caused by schistosomiasis infection, commonly known as pot-bellied disease. Schistosoma mainly includes intestinal schistosomes, as well as urinary tract schistosomes, and the main epidemic in our country is Japanese schistosomiasis.

How is Schistosoma japonicum infected? Schistosoma is mainly transmitted through contact with the human body's **, mucous membranes and water containing schistosoma eggs.

What are the symptoms of schistosomiasis infection? Gastrointestinal symptoms may be present, such as abdominal pain and diarrhoea, fever, and pulmonary symptoms such as cough and hemoptysis. If the course of the disease is relatively long, and finally it reaches the liver regularly, it can cause ascites, jaundice, and even gastrointestinal bleeding and liver separation, which we call schistosomiasis cirrhosis.

Once schistosomiasis is diagnosed, we must be aggressive**, and the commonly used drug for schistosomiasis is praziquantel, which is effective and effective.

What do we do for people who are not infected with schistosomiasis? For example, people travel to a place, north and south, for this kind of population, some oral drugs can be taken to prevent the risk of schistosomiasis infection. Finally, in unknown waters or areas where schistosomiasis is endemic, we should not touch snails and do not go into the water, which is the best way to prevent schistosomiasis.

Schistosomes are schistosomes.

The bugs that can suck blood are as follows:

1. Mosquitoes Mosquitoes are very widely distributed, there are many species, more than 370 species have been found in China, of which more than half of the mosquito species of Anopheles mosquitoes, Culex mosquitoes and Aedes mosquitoes are 3 genera, mosquitoes are the spreaders of various germs, they mainly spread yellow fever, malaria, filariasis and dengue fever.

Second, fleas fleas mainly feed on blood, blood sucking is the only way for adult fleas to take in nutrition, only by sucking enough blood, fleas can mate, lay eggs, is a veritable "vampire", what is more terrible is that fleas not only bite humans, but also spread diseases through a variety of pathogens preserved and reproduced in the body.

3. Bed bugs Bed bugs are also known as ticks, psyllids, bed bugs, flat mantises, etc., bed bugs as long as they hatch from the eggs will suck blood, after being bitten by bed bugs, there will be redness, swelling, itching and other immune reaction symptoms, bed bug infestation will cause anxiety and insomnia, although there have been no reports of bed bug-borne diseases, but bacteria related to human diseases have been detected in bed bugs.

Fourth, leeches Grasshopper locust is a blood-sucking insect, but also a kind of Chinese herbal medicine, its dried products are soaked in traditional Chinese medicine, with stroke, high blood pressure, stasis, bruises and other effects.

5. Flies. Male flies do not suck blood, female flies suck blood during the day, and look like flies, but the main difference with flies is that flies are fat, flies are strong, its mouth is quite sharp, it can pierce the ** of people or animals, and suck the blood that flows out, so it is as annoying as a mosquito, and gadfly likes to suck the blood of animals such as cows and horses, and also likes to suck human blood.

Blood-sucking bugs include mosquitoes, fleas, bed bugs, leeches, flies, etc.

1. Mosquitoes Mosquitoes are very widely distributed, with many species, more than 370 species have been found in China, of which more than half of the mosquito species of the three genera of Anopheles mosquitoes, Culex mosquitoes and Aedes mosquitoes are mainly fed by sucking blood.

Second, fleas fleas mainly feed on the blood coarse celery, blood sucking is the only way for adult fleas to take in nutrition, only by sucking enough blood, fleas can mate, lay eggs, is a veritable "vampire".

3. Bed bugs Bed bugs are also known as ticks, psyllids, bed bugs, flat mantis, etc., as long as the bed bugs hatch out of the eggs, they will suck blood, and after being bitten by bed bugs, there will be redness, swelling, itching and other immune reaction symptoms.

4. Leech The locust is a blood-sucking insect.

5. Flies. Flies are insects of the order Diptera Shorthorned suborder Fly family Male flies do not suck blood, female flies suck blood during the day, look like flies, but the main difference with flies is that flies are fat, flies are strong, its mouth is quite sharp, can pierce people or animals, suck the blood that flows out, so it is as annoying as a mosquito, gadfly likes to suck the blood of animals such as cows and horses, and also likes to suck human blood.

AbstractSchistosoma is a very small worm, about 2 cm long, divided into female and male.

Adults have a sucker in their mouth and abdomen. It lives in the veins of humans or other mammals and lives on blood. That's why it's called schistosome.

What schistosomes look like.

Schistosoma is a very small worm, about 2 cm long, divided into female and male. Adults have a sucker in their mouth and abdomen. It lives in the veins of humans or other mammals and lives on blood. That's why it's called schistosome.

It's like a tiny earthworm.

Snails, the host of schistosomiasis, generally live in watery areas such as grass flats, ponds, and ditches. If people come into contact with water in unidentified waters in the wild, the larvae of schistosomiasis can easily enter the body and cause infection. At the same time, infected people can have larvae in their stool.

If excreted in the wild, the larvae enter the snail through water, causing a vicious circle of large-scale spread.

Schistosoma live in all parasitics, most of them are parasitic in the camp, and a few are parasitic outside the camp. Dioecious schistosomes, parasitic in the veins of mammals.