Animal skulls contain calcium and are difficult to dissolve in water. Someone once did an experiment in which 5 kilograms of pig bones plus 5 kilograms of water were boiled in a pressure cooker for 10 hours. the results showed that the calcium content in a bowl of bone soup was only 10 milligrams, which was less than 20 percent of the calcium content in a bag of milk. Bone soup also dissolves a lot of intraosseous fat, which can cause other health problems. Therefore, drinking bone soup may not be the best dietary therapy for osteoporosis, it is important to pay attention to dietary diversification and eat more calcium-rich foods, such as milk, tofu, shrimp skin, laver and so on.
The main content of this text is that a diversified diet is the most scientific in daily life.