To activate blood circulation and remove blood stasis (to promote blood circulation and eliminate blood stasis in the body), you can choose Chinese herbs that have the effect of activating blood circulation and removing blood stasis to make a drink, such as chuanxiong (Rhizoma Ligustici Chuanxiong), yujin (Ulmus Chinensis), and niu knee. Rhizoma Ligustici Chuanxiong has the effect of activating blood circulation, dispelling wind and relieving pain (dissipating wind evil and relieving pain in the muscles and bones). It is used for chest paralysis (stuffy pain in the chest), heart pain, stabbing pain in the chest and ribs, swelling and pain in bruises, menstrual disorders, dysmenorrhea, abdominal pain in the abdomen and obstruction of menstruation, headache, and rheumatism paralysis. Contraindicated for pregnant women. Tulujin, with the effects of activating blood circulation to relieve pain (relieving pain by removing blood stasis), and promoting qi circulation to relieve stagnation (relieving stagnation by unclogging qi flow). It is used in treating qi stagnation and blood stasis (stagnation of blood due to unobstructed flow of qi) and pain, heat illness with delirium (delirium due to exuberant heat), epilepsy with phlegm closure, etc. It is also used in treating yin deficiency with loss of blood, and in the absence of qi. It is contraindicated in cases of blood loss due to Yin deficiency and without Qi stagnation and blood stasis, and should be taken with caution by pregnant women. Cow’s Knee has the effects of promoting blood circulation and menstruation, tonifying the liver and kidney, and strengthening the tendons and bones. It is used for treating blood stasis and obstruction of menstrual occlusion, dysmenorrhea, menstrual abdominal pain, dyspareunia (the placenta can not be delivered after a long time after the delivery of the fetus), bruises and injuries, lumbar and knee pain, impotence of the lower limbs, gonorrhea (increase in the frequency of urination and astringent pain in the gonorrhea), and oedema. It is also contraindicated in menstruation, excessive menstruation and pregnant women. Chuanxiong, yujin, hyssop and other Chinese herbs in infusion are limited in effective dose and generally cannot achieve therapeutic effect, if you want to achieve the desired effect, it is recommended to carry out regular treatment under the guidance of a doctor.