It is not recommended for women to take Lacto Nucleus Dispersing Tablets during menstruation, and they can stop taking them temporarily. Women should not take medicine during menstruation, as it may lead to menstrual disorders, such as prolonged or shortened menstrual cycle, increased or decreased blood volume, etc. Breast Nucleus Dispersing Tablet is mainly a medicine for breast problems, with certain blood circulation and blood stasis, women taking it during menstruation may lead to increased blood volume and prolonged menstrual period, and in serious cases, it may also lead to incomplete menstruation. It is recommended that women take this medicine after their periods and under the guidance of a doctor. In addition to not using drugs indiscriminately during menstruation, women should also pay attention to warmth and diet, and not to eat spicy or stimulating food or food with blood-boosting effect to avoid affecting menstruation.