There is no such thing as “how long does it take to see the effect of pulse blood circulation capsule”. How long to take the capsule is mainly determined by the patient’s condition, the right treatment can receive good results. It is recommended to take under the guidance of a professional doctor. The capsule is composed of leeches. It has the efficacy of breaking blood stasis, clearing the veins and relieving pain, and is used for stroke, hemiplegia (one side of the limb can not move at will), obstruction in the abdomen (women with lumps in the lower abdomen), lumps, blood stasis and menstrual occlusion (menstruation stoppage caused by stasis of blood), and bruises, etc. It should be noted that taking this medicine may occasionally cause the patient to have a stroke, but it is not recommended to take this medicine under the guidance of a professional doctor. It should be noted that with the use of this drug, loss of appetite, scanty stool and abdominal distension are occasionally seen. Contraindicated in pregnant women; caution should be exercised in those with bleeding tendency; caution should be exercised in those with deficiency of yin and blood and weak qi.