Which cicada pupae can't be eaten?

The health care function of silkworm chrysalis has been widely concerned, but if it is not handled properly, it may cause poisoning and sometimes even life-threatening. Some people say that silkworm chrysalis is a "rose with thorns". On the one hand, healthy silkworm chrysalis is naturally polluted, propagated, fermented and mildewed by miscellaneous bacteria because it has been placed for a long time, and the silkworm chrysalis has become a "poisonous chrysalis". On the other hand, some silkworm chrysalis itself has an abnormal disease spread through silkworm eggs and silkworm excrement, so it is very strange that silkworm chrysalis with this "congenital deficiency" does not produce toxic reaction after being eaten by people. Moreover, the growth and reproduction of molds, bacteria and parasites in some silkworm chrysalis have become a climate, and they have also "survived" after treatment. These toxins can denature pupa protein and decompose to produce toxins. Some people are sensitive to toxins. If they eat on an empty stomach before meals, they will absorb more toxins and cause poisoning. If you drink while eating silkworm chrysalis, the poisoning situation will be more serious, and you should eat silkworm chrysalis.

Poisoned people will have a sudden attack after eating for an hour, from nausea, vomiting, dizziness and gradual coma to mania, nonsense, hallucinations and squinting. Among them, eye clonus is the most prominent symptom; Binocular ball can reciprocate rapidly and greatly, and can also rotate. At the same time, it is accompanied by facial, neck, trunk and limb muscle convulsions. The patient is emotionally unstable, dizzy and drunk, or sees things spinning, or feels spinning, and vomits frequently. In serious cases, people often have unclear expressions. Some people have urticaria and even anaphylactic shock after eating silkworm chrysalis. If you find that you are poisoned by eating silkworm chrysalis, you should seek medical advice quickly.

Description of edible silkworm chrysalis

Raw silkworm chrysalis is not edible, let alone ready-to-eat cold salt.

Silkworm pupae are stale, discolored and black, or pink, inedible, hemp or spicy;

Silkworm pupae have peculiar smell, foul smell and are inedible;

Silkworm pupae can't be eaten if they are left for too long, in cold weather for more than a week and in hot weather for more than 20-30 hours.

People who are allergic to fish, shrimp and other foods are not allowed to eat them.

I hope I can help you.