Generically known as Metformin Hydrochloride Tablets, the best time to take Gwazi is usually at the time of eating, or immediately after a meal to reduce gastrointestinal reactions. Metformin hydrochloride tablets belong to the commonly used hypoglycemic drugs, clinically used in patients with type 2 diabetes mellitus that cannot be well controlled by diet and exercise therapy alone. It is taken orally, during or immediately after meals. Adverse reactions: occasional nausea, vomiting, metallic taste in the mouth, occasional fatigue, dizziness, skin rash. Contraindications: diabetes mellitus with ketoacidosis, hepatic and renal insufficiency, heart failure, cardiac infarction, serious infections, major surgery, etc. Prohibited, allergic to the product is prohibited. If there is a disease in the body, you need to consult a doctor in time, and the drug needs to be used under the guidance of a professional doctor.