Shengdi is effective in clearing heat and cooling blood (relieving blood heat by clearing heat), nourishing yin and promoting the production of body fluid, and is used for treating bleeding due to blood heat, fever due to yin deficiency, and constipation due to injury of body fluid. Shengdi is cold and cool to the blood, good at clearing heat and cooling the blood. It can be used for epistaxis and vomiting of blood due to blood-heat paranoia (heat evil causing blood to go out abnormally), and is often combined with Shengmaiye, Lateral Cypress Leaf, and Shenghuo Ye. If used in the treatment of intestinal heat and blood in stool, anal burning, hemorrhoids swelling and pain, it can be combined with Sophora japonica, Rhizoma Coptidis, and charcoal of Diyu. Shengdi can also be used in warm-heat disease, heat into the camp evidence, the symptoms of body heat night very much, upset and insomnia (the heart of the symptoms of heat, insomnia), rashes appearing, and so on. Shengdi into the kidney meridian, has the effect of nourishing yin and clearing fire, applicable to yin deficiency, internal heat, hot flashes (a burst of fever), bone vapor, often used in conjunction with mudanpi, Zhimu, the skin of the earth and bones. This product is moist and cold, with the effect of clearing heat and nourishing yin, nourishing the stomach and generating fluids, and can be used for treating heat illnesses that injure yin, thirst and constipation. Shengdi should not be used for people with fullness of the abdomen and loose stools (thin and unformed feces). The adverse effects of this product are not known. If medication is needed, it should be used under the guidance of a doctor, do not blindly use medication without authorization.