DPP-4 inhibitors belong to a class of drugs that enhance the effects of incretin by inhibiting the activity of dipeptidyl peptidase-4 (DPP-4). マリゼブ錠 is a DPP-4 inhibitor primarily working by inhibiting the activity of dipeptidyl peptidase-4 (DPP-4), prolonging the half-life of incretin in the bloodstream. Incretin increases after food intake, stimulating the pancreas to release insulin and inhibiting glucagon, ultimately regulating blood sugar levels. In Japan, マリゼブ錠 (Omarigliptin Tablets) is one of the representatives of this class.
Primarily suitable for patients with type 2 diabetes, especially those who require better blood sugar control after meals. Due to its high selectivity, it not only demonstrates significant advantages in therapeutic effects but also possesses excellent characteristics in terms of medication safety.
ザファテック is another common DPP-4 inhibitor, with a mechanism of action similar to マリゼブ錠. It enhances the effects of incretin by inhibiting DPP-4, thereby regulating insulin secretion and suppressing the rise in blood sugar levels.

It is suitable for type 2 diabetes patients who need better blood sugar control after meals. This medication has excellent selectivity and tolerance, making it one of the first-line drugs in the current treatment of diabetes.
メトグルコ錠 belongs to the biguanide class of drugs. It lowers blood sugar levels by inhibiting hepatic gluconeogenesis, increasing sensitivity to insulin in peripheral tissues, and slowing down the absorption of glucose in the intestines.


Primarily suitable for patients with type 2 diabetes, especially those with obesity. It has a good effect on controlling blood sugar and improving insulin sensitivity.
アクトス錠 is a thiazolidinedione-class medication that lowers blood sugar levels by enhancing cellular sensitivity to insulin through the activation of peroxisome proliferator-activated receptor-gamma (PPAR-γ).

It is suitable for patients with type 2 diabetes, especially those with insulin resistance. It not only improves blood sugar but also aids in regulating blood lipids, making it a comprehensive treatment choice.
カナグル錠 belongs to the class of SGLT-2 inhibitors, reducing blood sugar by inhibiting the reabsorption of glucose in the kidneys, leading to a substantial excretion of glucose in the urine.

It is applicable to patients with type 2 diabetes, especially those aiming for weight reduction and improved insulin resistance. Its unique mechanism also brings about an additional effect of weight loss.
By understanding these commonly prescribed diabetes medications in Japan, we can witness the distinctive approach of Japan in the field of diabetes treatment. The emphasis on personalized medication selection provides more precise treatment plans based on the specific conditions of each patient. We hope this article serves as an inspiration for readers facing diabetes issues, offering more beneficial information for their health. When using these medications, it is crucial to follow medical guidance to ensure the safe and effective management of diabetes.