Alkaline phosphatase, abbreviated as ALP, is an indispensable enzyme in the human body, distributed in all organs, with the highest content in liver and bone. The normal reference value for women is 50-135U/L, and the normal reference value for men is 45-125U/L. The alkaline phosphatase of 37U/L for women is on the low side, and there is no need to worry too much if there is no other abnormality. First of all, low alkaline phosphatase in women may be due to anemia, malnutrition, vitamin C deficiency, etc. It is recommended that women undergo routine blood tests and other related examinations to clarify the cause of the disease. If low alkaline phosphatase is caused by anemia, it can be adjusted by food, and it is recommended that patients eat more animal liver, black sesame, dried mulberry, black fungus and other blood-supplementing foods, as well as pay attention to balanced nutrition; however, if it is caused by other diseases, it is recommended that you go to a professional hospital for a detailed examination, and use medication under the guidance of a professional doctor. In addition, low alkaline phosphatase may also be seen in some diseases, such as viral infections, then the patient just need to carry out antiviral treatment; followed by severe chronic nephritis, mainly due to long-term inflammation in the body caused by stimulation, then the patient must consult a doctor in time, a clear diagnosis of the active treatment; and hypothyroidism, which is usually seen in children or pregnant women, so the patient must pay attention to avoid adverse consequences. This condition is usually seen in children or pregnant women, so patients must pay attention to it to avoid adverse consequences.