Gliclazide ordinary tablets domestic effect should be the same, although the manufacturers are different, but the pharmacological action and effect should be the same, the possible difference is that the drug dosage is different, you need to pay attention to the purchase, and follow the doctor’s instructions to take. The main ingredient of this product is Gliclazide, which is a second-generation sulfonylurea hypoglycemic drug that promotes insulin secretion and is used in the treatment of type 2 diabetes. Domestic and imported Gliclazide pharmacological action and effect should be the same, but there is a difference in drug dosage, must pay attention to when buying, according to the situation of elevated blood glucose and strictly follow the doctor’s instructions to take. Adverse reactions include nausea, vomiting, epigastric pain, constipation, diarrhea, urticaria, thrombocytopenia, etc., usually disappear after stopping the drug, liver and kidney insufficiency and sulfonylurea allergy is prohibited, pregnant women and lactating women should not be used, and should not be used by patients with type 1 diabetes. If diagnosed with diabetes mellitus, please go to the regular hospital in time, complete the relevant examination, the doctor to develop a treatment plan, follow the doctor’s instructions standardized treatment, so as not to delay the condition.