Taboos for eating oysters:
1. The zinc content in oysters is twice the daily requirement. If oysters are not fresh, it is easy to cause food poisoning.
2, oysters should not be taken for a long time, so as not to cause constipation and indigestion.
Extended data
Nutritional value of oysters: Shellfish has high nutritional value and delicious taste. Its muscles are fresh and tender, the proportion of trace elements is appropriate, the content of protein is high, and the fat content is low, so it is easy to be digested and absorbed by human body.
Shellfish is rich in trace elements such as calcium, such as iodine, zinc, selenium, copper, iron and diamond, especially oyster meat, which is the food with the highest zinc content in all shellfish. Chinese medicine believes that shellfish have the function of resolving phlegm, and some shellfish also have the function of moistening viscera. Shellfish can be eaten by everyone, especially people with high cholesterol and hyperlipidemia, goiter, bronchitis, stomach disease and other diseases.
People's Daily Online-Oysters are rich in protein, and 8 kinds of people are not suitable for eating.
People's Network-Three Taboos to Remember when Eating Delicious Seafood