Reducing Glimestar PM2 (used for diabetes) on your own is not safe, as improper dosing can cause high blood sugar. Any dose change should be made gradually under your doctor's guidance, based on your current sugar levels and overall health.

Glimestar PM2 is used to help control blood sugar in type 2 diabetes. There are other medicines with similar active ingredients or combinations that work in the same way, but your doctor should choose the exact substitute based on your sugar levels and health needs.