There is no fixed time to take the medicine. Nourishing Tendon Soup is a kind of traditional Chinese medicine soup, which consists of white peony, ripened rhizome, and fried jujube kernel. Its effect is to tonify the kidney, nourish the heart, nourish the liver and relax the tendons. It is used for treating deficiency of the liver and kidneys (weakness of the liver and kidneys), pain in the whole body, as well as soreness and numbness of the limbs and inability to stretch the tendons. From the usage of Nourishing Tendon Soup, the dosage time is not specified, indicating that the dosage time has little effect on the efficacy of the medicine, so it can be taken at any time throughout the day. The adverse reactions, contraindications, and precautions of Nourishing Tendon Soup are not clear at present. When treating with Nourishing Tendon Soup, it is necessary to be guided by a traditional Chinese medicine practitioner to use the medicine, do not use the medicine arbitrarily, so as to avoid adverse consequences.