The dosage of Metformin tablets, also known as metformin hydrochloride tablets, needs to be followed by the doctor’s prescription according to the patient’s blood glucose, usually between 0.5g and 2g/day. This product achieves hypoglycemic effect by enhancing insulin sensitivity, elevating peripheral glucose utilization and uptake, and decreasing glucose production by the liver. This product can be used either in combination with insulin and sulfonylureas or alone. For those with hyperinsulinemia or obesity, fasting blood glucose more than 7mmol/L or random blood glucose more than 11.1mmol/L, when it is not effective to be regulated by exercise and diet, Metformin Hydrochloride Tablets can be used under the guidance of doctor. While taking Metformin Hydrochloride Tablets, patients may experience adverse reactions such as dizziness, fatigue, metallic taste in the mouth, diarrhea, and nausea. For serious cardiopulmonary disorders, alcoholism, poor general condition, etc., need to use this product with caution or even prohibited. If you are not feeling well, please seek medical advice. If you need to use Metformin Hydrochloride Tablets, please consult a professional physician and follow the doctor’s instructions for medication.