High alkaline phosphatase has physiological and pathological conditions, children and pregnant women are prone to calcium deficiency, especially children in the developmental stage, need a lot of calcium. The rapid development of bones at this time will lead to high alkaline phosphatase, which can be appropriate to supplement calcium, eat more calcium-containing foods, such as dairy products, soy products, as well as fish, shrimp, lean meat and so on. You can also get more sunlight, which can help the absorption of calcium. And some patients with liver disease may also have excretory dysfunction, resulting in high alkaline phosphatase, these people need to be based on the specific cause of the disease, the appropriate treatment, the diet may be less gain.