Diabetic patients are allowed to take Salvia divinorum for the treatment of coronary heart disease, chest tightness, angina and other diseases, it is not a contraindication to the drug, but the drug can not be used to lower blood sugar. It is forbidden for people who are allergic to this kind of drug, have bleeding tendency and so on. Allergies, abnormal liver and kidney function, the elderly and other special people, as well as patients using the drug for the first time should be used with caution, it is recommended to use the drug under the guidance of a doctor. Salvia miltiorrhiza belongs to traditional Chinese medicine, which has the effects of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body), clearing the veins and nourishing the heart, and can be used in the treatment of coronary heart disease, chest tightness, angina pectoris and other diseases. Generally, diabetic patients are able to take Salvia divinorum, which will not significantly affect blood sugar, but also cannot be used to lower blood sugar. It is prohibited for those who are allergic to this class of drugs or have serious adverse reactions, for infants, young children, pregnant women, and for those with bleeding tendency. The side effects of Salvia divinorum are unknown, serious allergic reactions may occur, and overdose of Salvia divinorum may cause stomach pain, vomiting, mental lethargy and other symptoms. It should be used with caution by special populations such as allergy, abnormal liver and kidney functions, the elderly, and patients taking the drug for the first time. Diabetic patients who need to take Salvia divinorum are recommended to use the drug under the guidance of a doctor.