Conch, that is, conch, has parasites more or less because of its growing environment, especially if the water quality is not good, it is easy to be polluted. If you don't clean up the feces in snails when you eat them, there are many parasites in them, such as snails, which are the hosts of schistosomiasis. Conch is a common linear hookworm. Eating undercooked snail meat is easy to cause abortion in pregnant women and is easy to parasitize in the baby. And snails and other habitat animals are also places that are easy to attract all kinds of insects and germs to parasitize.

Conch in the cooking process pay attention to:

1. In order to prevent the infection of germs and parasites, snails must be cooked, and it is best to cook for more than 10 minutes before eating;

2. Dead snails can't be eaten;

3. The substances secreted by conch brain can cause food poisoning; The incubation period of food poisoning caused by conch is short (1 ~ 2 hours), and the symptoms are nausea, vomiting and dizziness, so the conch head should be removed when cooking.