The maximum number of days to take Yunnan Baiyao capsules cannot be generalized and depends on the condition. If taken according to a course of treatment, a course of treatment for 2 weeks, usually no more than 2-3 courses of treatment. Yunnan Baiyao capsule has the effect of resolving blood stasis and stopping bleeding, activating blood circulation and relieving pain, detoxifying and reducing swelling. It is very effective for bruises, blood stasis and swelling pain, sores and swelling poison, as well as soft tissue contusions, closed fractures and skin infectious diseases. However, if taken in excess, symptoms such as abdominal pain, chest tightness, nausea and rash may occur. In addition, it is important to pay close attention to, for example, bleeding skin and gums, and any abnormalities in blood clotting function. As a prescription drug, Yunnan Baiyao capsules are normally taken for no more than 6 weeks. However, the length of treatment varies depending on the condition. In addition, patients should read the instructions carefully before using the medication, take it reasonably under the guidance of a doctor, and stop the medication immediately and go to the hospital if adverse reactions occur. Patients should not eat fava beans, fish and cold and sour food during the medication period.