The side effects of Diyu Shengbai Tablet are not clear, but those who are allergic to this product should be prohibited from using this product. Diyu Lianbai Tablet is a kind of Chinese patent medicine, belonging to the blood nourishing agent, mainly composed of Diyu, which has the effect of cooling blood, stopping bleeding, detoxifying and astringing sores, and can play a role in restoring and enhancing hematopoietic function. It is commonly used in the treatment of leukopenia, and can effectively relieve symptoms such as dizziness, fatigue, shortness of breath, loss of appetite and indigestion caused by leukopenia. The adverse reactions as well as contraindications of the drug are not clear, but allergic people should be prohibited from taking it. However, if any of the users feel unwell after using the drug, they need to go to the regular hospital immediately. The use of the drug is recommended under the guidance of a professional doctor, do not take it on your own.