Chinese medicine does not have the concept of “ligament strain”, ligament strain belongs to the category of “injury to the tendons” in Chinese medicine, the treatment should be based on activating blood circulation and removing blood stasis, relaxing tendons and collaterals, and Chinese patent medicines can be used such as Shuji and Xueblood Tablets and Xueblood Pain Relieving Capsules. 1. Shujin and blood activation tablets: composed of saffron, hot dog spine, mistletoe and other drugs, with the effect of relaxing tendons and activating blood circulation, blood circulation and dissipating blood stasis. It is used for the treatment of tendon and bone pain, limb contracture, lumbar and back pain, bruises and other diseases. The adverse reactions and contraindications of this drug are not clear. Note that pregnant women should not take this drug. 2. Blood circulation and pain relief capsule: composed of Angelica sinensis, Panax ginseng, vinegar frankincense and other drugs, with the efficacy of promoting blood circulation and dissipating blood stasis, reducing swelling and relieving pain. It is used for the treatment of bruises, blood stasis, swelling and pain. This product is prohibited for pregnant women and children under six years old, those with abnormal liver and kidney functions, and those who are allergic to this product and the ingredients it contains. This drug has adverse reactions such as nausea, vomiting, belching (hiccups), eructation (hiccups), abdominal pain, diarrhea, abdominal distension, anorexia, dry mouth, rash, itching, dizziness, headache, vertigo, allergy or allergic-like reaction, fever, chills, palpitations, flushing, dyspnea, edema, anaphylaxis, abnormal liver function, abnormal renal function, hematuria, excessive menstruation and so on. Before taking the above medications, you need to be guided by a doctor for evidence-based guidance, and should not take the medication on your own to avoid adverse consequences.