Angelica sinensis has the functions of tonifying and invigorating blood, regulating menstruation and relieving pain (regulating menstruation and relieving menstrual pain), and moistening the bowels and laxatives. Angelica sinensis is a traditional Chinese medicine with sweet, pungent flavor and warm nature. It belongs to the liver, heart and spleen meridians, and possesses the functions of tonifying and activating blood, regulating menstruation and relieving pain, and moistening the intestines and laxatives. For blood deficiency, dizziness, palpitations (rapid heartbeat, often accompanied by panic), menstrual disorders, dysmenorrhea, cold abdominal pain, rheumatism and paralysis, intestinal dryness and constipation has a better role in improving. However, certain groups of people are not suitable for taking Angelica sinensis, such as common spleen and stomach dysfunction, pregnant women, wind and qi depression, dampness obstruction in the middle of the fullness and loose stools, children are not suitable for taking Angelica sinensis. In addition, there may be some adverse reactions in the process of taking the medicine, so caution is needed in the process of using the medicine. For example, if you take a large amount of Angelica sinensis within a short period of time, it will cause fatigue, drowsiness, fever, dizziness and nausea due to excessive blood tonicity and blood activation, and in more serious cases, it may also lead to acute poisoning that threatens the life and health of the patient. Therefore, before taking Angelica sinensis, you must consult a professional doctor, who will make the correct combination according to the individual situation.