Dysmenorrhea caused by cold and blood stasis can be treated with proprietary Chinese medicines such as Gong Yue Shu Capsules, Dysmenorrhea Treasure Granules and Tian Qi Dysmenorrhea Capsules. Gong Yue Shu capsule has the effect of activating blood circulation and relieving pain (relieving pain by removing blood stasis), warming menstruation and dispersing cold (warming the meridians of the body and dispelling the cold in the body). It can be used to treat cold pain in the abdomen during menstruation or premenstrual period caused by cold condensation and blood stasis, poor menstrual flow, small amount of menstrual blood, dark purple with blood clots, and fear of cold and cold limbs (fear of cold and cold limbs). Adverse reactions of vomiting and nausea are occasionally seen with this product, and contraindications have not been clarified. During menstruation, pay attention to keep warm and eat less cold and raw food. Dysmenorrhea Pellet has the effect of warming menstruation, resolving blood stasis, regulating Qi and relieving pain. It can be used for the treatment of dysmenorrhea, irregular menstruation, cold pain in the abdomen and dull menstruation caused by Qi stagnation, cold condensation and blood stasis. The adverse reactions and contraindications of this product are not clear. Avoid cold food and cold bath. Ginseng or its preparations should not be taken at the same time. It should not be taken by patients with cold and fever. Tianqi Dysmenorrhea Capsule is effective in regulating menstruation and relieving pain (regulating menstruation and relieving menstrual pain), and regulating qi and blood. This product can be used for the treatment of menstrual disorders and abdominal pain during menstruation caused by cold. The adverse effects and contraindications of this product are not clear. Avoid cold food and cold bath during menstruation. Ginseng or its preparations should not be taken at the same time when taking this medicine. For menstrual cramps and other discomforts, it is recommended to consult a doctor as soon as possible and use the medicine reasonably under the doctor’s guidance. During menstruation, keep warm and avoid cold and raw food.