Commonly used pain relieving herbs include chuanxiong, yujin, turmeric, frankincense and so on. 1. Rhizoma Ligustici Chuanxiong: warm in nature and pungent in taste, it has the effects of activating blood circulation, dispelling wind and relieving pain (dissipating wind evils and relieving pain in the muscles and bones), and is a key medicine for treating headache. It is clinically used in treating chest paralysis and heartache, stabbing pains of the chest and hypochondrium, pains of stumbling and swelling, and menstrual disorders. 2. Uljin: Uljin has the efficacy of activating blood circulation and relieving pain (relieving pain by removing blood stasis), promoting qi and relieving depression, etc. It is clinically used for treating thoracic paralysis and heartache, chest pain, dysmenorrhea and other pains. 3. Turmeric: Turmeric has the efficacy of breaking blood and moving qi, and relieving menstrual pain. It can be used to treat dysmenorrhea caused by blood stasis and Qi stagnation, rheumatic paralysis, postpartum stagnation and abdominal pain. 4. Frankincense: Frankincense has the effect of promoting menstruation and relieving pain, reducing swelling and muscle growth. It can be used to treat pain in the heart and abdomen, rheumatism and paralysis pain, menstrual dysmenorrhea. When taking painkillers need to pay attention to the appearance of skin rashes, nausea and other adverse reactions, for pregnant women, qi deficiency, hyperactivity of liver yang (liver yang, causing dizziness, dizziness, headache and other symptoms) and other groups of people to be used with caution. In addition, do not overdose while taking painkillers, and strictly follow the doctor’s instructions for standardized use of medication.