Irregular menstruation caused by uterine cold can be treated with medicines such as Warming the Uterus and Pregnant Child Pill and Gong Yue Shu Capsule. Warming the Uterus and Pregnant Children Pill is composed of Radix Rehmanniae Praeparata, Radix et Rhizoma Gastrodiae, Rhizoma Cyperi, Rhizoma Ligustici Chuanxiong, Radix Angelicae Sinensis and other medicines, which has the effect of warming the menstruation and dispersing cold (warming the meridians and collaterals of the human body and dispelling the body’s coldness), nourishing yin and nourishing blood (nourishing the body’s blood). It is often used in treating menstrual disorders caused by uterine cold, aberrant leucorrhea (abnormal leucorrhea with blood or blood clots), lumbago and pain. Note that this drug is contraindicated in pregnant women. Uterine Moon Shu Capsule is composed of Cinnamon, Angelica Sinensis, Panax ginseng, Rhizoma Ligustici Chuanxiong and other medicines, which are effective in warming menstruation, dispersing cold, activating blood circulation and relieving pain (relieving pain by removing blood stasis). It can treat irregular menstruation, coldness in the abdomen and lack of warmth in the limbs caused by uterine cold. Nausea and vomiting are occasionally seen when taking this medicine; if adverse reactions such as nausea and vomiting occur, the medicine should be stopped and prompt medical attention should be sought. Patients with uterine cold should pay attention to keep warm during menstruation and eat less cold and raw food. The above medicines should be used under the guidance of physician’s diagnosis, so as to avoid wrong medicines and delay the condition.