According to the query encyclopedia, cuttlefish bone and oysters are not the same thing. Cuttlefish bone is the bone of cuttlefish in the sea and can be used as medicine. Squid is abundant in coastal areas of China. Its medicinal part is the bone of squid, and its medicine name is cuttlebone. Cuttlefish bone is a good medicine for stopping bleeding and inhibiting acid, which is often used for gastric and duodenal ulcers, lower limb ulcers, menopausal functional uterine bleeding (metrorrhagia) and other diseases.
Oyster is an offshore shellfish. Oyster meat is delicious and very nutritious, and it is known as "undersea milk". According to the analysis, the content of protein in dried oyster meat is as high as 45% ~ 57%, and the fat is 7%-l 1%. In addition, it also contains a variety of vitamins and nutrients such as taurine, phosphorus, iron and zinc.