Diabetic patients can usually take Lianhua Qingdian capsule, but should be used under the guidance of a physician after identification. Lianhua Qingdian Capsule is a proprietary Chinese medicine, has the effect of clearing distemper and detoxification (clearing distemper and poisonous evil), cathartic lung heat, mainly used for influenza heat and poisonous attack on the lungs, the symptoms of fever or high fever, malignant cold (fear of cold), muscle aches and pains, headaches, coughing, nasal congestion, snotty, dry pharynx and sore throat, etc.; diabetic patients can be used after identification of the doctor of traditional Chinese medicine. Lianhua Qingdian Capsule may appear after taking gastrointestinal discomfort, abdominal distension, diarrhea, etc., the general symptoms are mild, disappear after stopping the drug, such as symptoms are serious or stopping the drug after the symptoms have not improved, should consult a doctor in a timely manner; such as suffering from liver disease, diabetes, renal disease and other chronic diseases, or pregnant women, breastfeeding women, children, the elderly and the infirm under the guidance of the physician to use; patients with fever should be immediately hospitalized. Lianhua Qingdian Capsule is prohibited when the traits change; allergic to the product is prohibited; allergic persons should be cautious; athletes should be cautious; wind-cold cold is not applicable; hypertension, heart disease patients should be cautious. Diabetic patients who need to use Lianhua Qingdian capsule, need to be used under the guidance of a specialist, do not recommend self-medication, to avoid adverse consequences.