Chicken Blood Vine belongs to blood activating medicine, Angelica sinensis belongs to blood tonic medicine, Chicken Blood Vine and Angelica sinensis combined, has the effect of tonifying and activating blood, activating meridians and collaterals, resolving blood stasis and relieving pain, and so on. Attention, clinical use of drugs should be guided by evidence, it is recommended to use drugs under the guidance of a professional physician. Chicken Blood Vine is warm in nature, bitter and sweet in taste, and enters the liver and kidney meridians, with the effect of tonifying and activating blood, regulating menstruation and relieving pain, and relaxing tendons and activating collaterals, it is mainly used for treating menstrual disorders, dysmenorrhea, amenorrhea, rheumatism and paralysis, numbness of the limbs, and deficiency of blood and yellowing. Angelica sinensis is warm in nature, sweet and pungent in taste, entering the liver, heart and spleen meridians, with the effect of tonifying blood and activating blood, regulating menstruation and relieving pain (regulating menstruation, relieving menstrual pain), moistening the intestines and relaxing the bowels, and treating yellowish complexion, palpitations (accelerated heartbeat, often accompanied by panic), dizziness, menstrual irregularities due to blood deficiency and stasis, menstrual pain due to menstrual amenorrhoea, abdominal pain with deficiency and coldness, paralysis due to rheumatic paralysis, canker sores, constipation caused by dryness of the intestines due to deficiency of the blood, and so on. Combined, they can tonify blood without leaving stasis, and activate blood without harming the positive, which is a commonly used combination in clinical practice. But Yin deficiency and hyperthermia (low-grade fever, flushed cheekbones, hot hands and feet, heart, heartburn and thirst) should not be used with caution. Those with heat-excessive bleeding and those with wetness-excessive diarrhea should be cautious of taking Angelica sinensis. When patients have related needs, they should take the medicine under the guidance of physician’s diagnosis and should not take it without authorization to avoid delaying the condition.