Salty and slightly cold. Liver, gallbladder and kidney meridians entered. Drugs for calming the liver and calming the wind; Nourishing yin medicine

Calcined Oyster: It has strong astringent and acid-removing effects, and can be used to treat stomachache and gastric acid.

Oysters: Take the upper part and take the lower part to cure dizziness, loose stool.

Has astringent, sedative, detoxicating and analgesic effects; The acidic extract of oyster can inhibit poliovirus in vivo and reduce the mortality of infected mice.

Oyster meat: Compendium of Materia Medica records that oyster meat "can activate skin, tonify kidney and strengthen yang, treat asthenia and relieve erysipelas". Modern medicine believes that oyster meat also has the functions of lowering blood pressure, nourishing yin and nourishing blood.