Condition analysis: Opinions and suggestions: Yunnan Baiyao powder can be taken orally. The usage and dosage of Yunnan Baiyao Powder are: for injuries caused by knives, guns, bruises, no matter how serious, take it with warm water; for those with blood stasis, swelling, pain and no bleeding, take it with wine; for gynecological diseases, take it with wine; However, if there is heavy menstruation or redness and collapse, take it with warm water. When the sore first appears, take 0.25g, take another medicated powder, mix it with wine, and apply it to the affected area. If it has suppurated, just take it orally. All other symptoms of internal bleeding can be taken orally.