CATDOLL : CATDOLL: Are farmed red worms harmful to the body? Zhihu article (Is farmed red worms harmful to the body? Zhihu article content)

1. Is fishing with farmed red worms harmful to the body?

The body fluid of bloodworms is somewhat toxic. It will cause blisters and itching on exposed skin, and it will cause unbearable pain if it gets into the eyes. Other problems have not been discovered yet. To prevent it, you must wash your hands after using bloodworms, never rub your eyes, wipe your face and neck with your hands, don't let the hooks of bloodworms pierce your skin, bring some eye drops to clean your eyes, and it is recommended to use glue or rope to tie the bloodworms, and don't break the bloodworms. I haven't heard of any infectious diseases.

2. Are red worms poisonous?

Blood worms themselves are not poisonous and are an excellent bait for fish. However, there are many parasites and bacteria on the surface of blood worms. If red worms reproduce in large numbers in the water pipes in your home, it will affect the cleanliness of the environment, cause water quality to deteriorate, and endanger human health.

Blood worms will ingest a large amount of organic debris in the water and have the effect of purifying the water quality. However, because this organism grows in the mud at the bottom of the water, bacteria will breed there. Care must be taken to prevent bacterial infection. Blood worms are rich in carbohydrates, calcium, vitamins, etc., and are generally used as bait for goldfish.

3. Are red worms poisonous?

Bloodworms are not poisonous, but they carry a very powerful virus. Once a person is infected, the consequences are very serious. One of my fishing friends used bloodworms last winter, and his hand was pierced by a fishhook that had been hung with bloodworms. He was infected with the virus and received intravenous drips for 20 days. After stopping, the disease relapsed and he received intravenous drips for another 20 days! Another buddy of mine posted a message on Linyi Fishing Network to warn other fishing friends about this matter. The post should still be searchable.

4. Are blood worms poisonous? Can fish caught with red worms be eaten?

Red worms are poisonous. Experts believe that the bacteria they carry and their excrement can cause gastrointestinal discomfort in people, leading to diarrhea, nausea, vomiting and other symptoms. At the same time, they are also "indicator organisms" that cause unclean water bodies.

Bloodworm disease is indeed very dangerous, and if not treated once infected, the mortality rate can reach 60%, but bloodworm disease has nothing to do with the bloodworm bait used for fishing. Bloodworm disease is a disease that is transmitted by the bite of an animal parasite.

Therefore, fish caught with red worms cannot be eaten

5. Are the blood worms used for fishing poisonous?

1. Red worms themselves are non-toxic

Bloodworms, which are often used in fishing, are a kind of protozoan parasites. They are harmless in themselves and many fish like to eat them. Some people say that bloodworms are poisonous because they live by parasitism, so they can only survive by attaching to the surface of red blood cells in the blood of organisms. If they are slightly contaminated, they will cause infection. They will cause symptoms such as jaundice or fever, and once they are contaminated, they will become ill. Moreover, during fishing, minor injuries are common, so many anglers tend to ignore this and get infected with bloodworms, and then think that bloodworms are poisonous, which is not the case.

2. Infected wounds

The way to get infected with bloodworms is usually through contact with wounds on the body, or contact with the eyes, nose and mouth. Once infected, the incidence rate is extremely high, and symptoms of jaundice or fever are likely to appear. Especially in the process of fishing, when hanging bait, it is easy to be scratched by the hook tip. If red worm bait is used, the wound will be infected. In addition, if the wound cannot be treated in time when fishing, it is easy to get sick.