Angelica dahurica does not have the best treatment for frequent urination, its efficacy is to dispel wind and stop itching (stop itching by getting rid of the wind evil that violates the muscle surface), detoxify the epidermis and disperse the cold (remove the cold evil from the muscle surface), dry dampness and stop leucorrhoea (stop leucorrhoea by drying the dampness evil) and so on, it is used in the treatment of skin rheumatism and dampness itchiness, wind-cold and cold and under-carrying evidence, and so on. Angelica dahurica is a plant-based Chinese medicine, warm in nature, pungent in flavor, and belongs to lung, stomach and large intestine. Angelica dahurica is not used for the treatment of frequent urination. Its effects are to dispel cold, expel wind and relieve itching, dry dampness and stopping the bandhida, subduing swelling and draining pus (eliminating pus and swelling and draining pus), expelling wind and relieving pain (dispersing the wind and relieving pain in the tendons and bones), and clearing the nose and orifices. Angelica dahurica is mainly used for treating leucorrhoea, headache, toothache, paralysis and other pains, wind-cold and cold, rheumatic itching of the skin, canker sores and swollen poisons. Adverse effects of Angelica dahurica is not clear, contraindication is contraindicated with cyclamen. Attention to yin deficiency and blood heat, pungent, warm and dry people should not take. This product, if used with other drugs, there may be interactions between drugs, need to consult a physician. Frequent urination should be timely consultation, after the physician diagnosis for the cause of treatment, do not self-medication, so as not to delay the condition, causing adverse consequences.