Crabs contain a lot of protein, mostly high-quality protein. These high-quality protein also contain amino acids, which can increase lymphocyte immunity, promote wound healing and have anti-infection effects. People who are injured after surgery can eat more crabs in moderation.

2, detoxification effect

Arginine can participate in energy metabolism and detoxification in the body. Eating crabs in moderation can promote the energy balance of the body and play a good role in expelling toxins from the body. So constipation patients can eat more crab meat.

Don't eat too many crabs. Because crabs belong to cold food, eating too much will affect gastrointestinal health and induce symptoms such as diarrhea.

3. Prevent tumors

Crab meat contains a lot of nutrients, among which vitamin A and vitamin E are the highest. These two vitamins can protect mucosal epithelial tissue, soften blood vessels and resist aging.

Crabs also contain a lot of selenium, and the selenium content per100g of crabs is as high as 56.7 micrograms. Foods with high selenium content can improve human immunity, and also play a role in preventing tumors and resisting cancer.