Elevated alkaline phosphatase does not necessarily mean that there is a problem in the body, but there are some physiological conditions that can cause elevations, which are generally not relevant. Alkaline phosphatase is a hydrolytic enzyme that is widely distributed in human organs, such as liver, kidney, bone, placenta and other tissues. Normally the blood level is not high, but when the liver is damaged, the bile duct excretion in the liver is impaired, which can cause a significant increase in blood alkaline phosphatase. There are also skeletal lesions that can cause an increase in alkaline phosphatase, the more common being rickets. Certain malignant tumors can also cause an increase in alkaline phosphatase. The above is a pathological increase in alkaline phosphatase. When pathological alkaline phosphatase increases occur, the primary disease should be actively sought and treated as soon as possible. Physiologically elevated alkaline phosphatase can be seen in pregnant women, children who eat foods high in fat, and children who are growing and developing. When alkaline phosphatase is elevated, it is important to distinguish whether it is physiological or pathological to avoid delaying the disease. Physiological elevations generally do not require treatment, but should be treated with a proper diet, more fruits and vegetables, no late nights, vitamins and trace elements, and active physical activity. Pathological elevations require treatment and are usually treated according to the cause. In short, do not panic when there is a high alkaline phosphatase, carefully find the cause, in the symptomatic treatment. It is important to develop good lifestyle habits.