The instructions for Tranquilizing Spirit and Nourishing Blood Oral Liquid do not specify the duration of the course of treatment, which is usually taken for 3 to 7 days. Oral Liquid for Tranquilizing the Mind and Nourishing Blood contains ingredients such as chickweed vine, Prepared Fleeceflower, and hookworm. It has the effect of nourishing blood and tranquilizing the mind (stabilizing the mind and soothing the emotions by nourishing the blood). It is mainly used for the treatment of insomnia and forgetfulness due to deficiency of liver and blood. Allergic to this drug, patients with external fever are prohibited from taking; allergic individuals should be cautious; hypertension, heart disease, diabetes, liver disease, kidney disease and other chronic diseases, children, pregnant women, the elderly and the infirm should be taken under the guidance of a physician. After 7 days of taking Anshen Nourishing Blood Oral Liquid, if there is no relief of symptoms, the drug should be discontinued and seek medical attention. The adverse reactions and contraindications of the drug are not clear. During the period of taking the drug, keep your mood optimistic, do not be angry and irritated; avoid smoking, alcohol and greasy, spicy food. Before taking An Shen Nourishing Blood Oral Liquid, you need to ask your doctor for identification and use it under doctor’s guidance.