Dragon bone refers to the pork keel, pork keel is the back of the pig, lean meat, less fat. Pork keel contains a lot of bone marrow, and the soft, fatty bone marrow is released when it is cooked.

1. The efficacy and function of pig keelbone

To nourish the kidney yin, fill the essence of the marrow, tinnitus of kidney deficiency, lumbar and knee soreness, impotence, spermatorrhea? , annoying heat and anemia.

2. Pork keel is suitable for people

General population can eat, cardiovascular and cerebrovascular system disease patients are not suitable to eat pork keel.