Myrrh has the efficacy of activating blood circulation and relieving pain, and is used to treat blood stasis and stagnation of qi and other pains, and is contraindicated for those with deficiency without blood stasis and pregnant women. Myrrh is a traditional Chinese medicine, for the olive tree or the resin of the tree of the olive family, has the effect of activating blood circulation and relieving pain (through the removal of blood stasis to relieve pain), subduing swellings and regenerating muscle. It is used for treating pains such as chest pain, gastric pain, dysmenorrhea, postpartum stasis, abdominal pain in the abdomen, rheumatism and paralysis, bruises, carbuncle sores, etc. The adverse effects of taking myrrh are currently unknown. The adverse effects of myrrh are not yet clear. It is contraindicated for those with deficiency without stasis and pregnant women. Caution should be taken when using it, and it should be used with caution when the spleen and stomach are weak. If you need to use the drug, you should use the drug under the guidance of a traditional Chinese medicine practitioner, and should not purchase the drug on your own, so as to avoid delaying the condition of the drug.