Clinical methods commonly used to eliminate swelling and dissipate blood stasis include medications that invigorate blood circulation and eliminate blood stasis, such as Hematopoietic and Blood Stasis Dispersing Soup, Fuxuan Blood Invigorating Soup, etc., as well as acupuncture points such as diaphragm yu and sea of blood. In Chinese medicine, when there is localized swelling and pain in the limbs due to stagnation of blood stasis, mainly stabbing pain, fixed location, aggravated at night, dark purple tongue, claws and nails, astringent pulse, etc., it is necessary to eliminate swelling and dissipate blood stasis and activate blood circulation to alleviate pain as the main principle of treatment. Common clinical drugs that can serve the above purposes include Hematopoeia and Blood Stasis Relieving Soup, Fuxuan Blood Relieving Soup, and Diaphragm Under the Diaphragm and Blood Stasis Relieving Soup. In addition, diaphragm yu and blood sea can also be chosen to eliminate swelling and dissipate blood stasis. Diaphragm yu is located in the bladder meridian, on the back, which can regulate qi and activate blood circulation; blood sea is located in the spleen meridian, on the legs, which can activate blood circulation. Medications and acupuncture treatment should be carried out under the guidance of a professional doctor, and acupuncture should be operated by a doctor, do not self-medication, so as not to delay the condition.