The diseases that require blood activation in clinical practice are usually stasis or trauma. Patients can take oral medications to activate blood circulation to speed up the course of the disease, and medications are very effective, but there are also foods that can have the effect of activating blood circulation and resolving stasis. Patients can try using onions because they are rich in prostaglandins, which can invigorate blood and remove blood stasis, dilate blood vessels, and also regulate platelets. Patients can also eat tomatoes, which can lower cholesterol and blood lipids, and can have an anti-platelet clotting effect. Patients can finally choose to take black cohosh orally, which can lower blood lipids and antithrombotic, and can regulate the concentration of thickened blood lipids. These foods are very common in clinical practice and can be consumed for a long time.