What about menstrual blackness?

Menstruation blackening is mostly caused by palace cold, and multiple abortions, premature delivery, cold invasion, gluttony cold things and other factors. Patients can use warm meridian soup, cassia twig poria pills and other drugs under the guidance of doctors for conditioning, pay attention to abdominal warmth, prevent catching cold. Increase the intake of warm meridian foods, such as walnuts, dates, peanuts, etc.