Teneligliptin 20 mg + Metformin (SR) 500 mg / 1000 mg Tablet ER may be prescribed alone or in combination with other diabetes medications. Best results are achieved when used alongside a healthy diet and regular exercise. Dosage is determined based on your condition, blood sugar levels, and concurrent medications. Taking it with meals reduces the risk of stomach upset. Consistent daily intake is essential for optimal blood sugar control and prevention of complications. Common side effects include diarrhea, nausea, and headache. Inform your doctor of any kidney, liver, or heart issues, pancreatic problems, or alcohol consumption. Pregnant or breastfeeding women should consult their doctor before use. Regular monitoring of kidney function and blood sugar levels is advised during treatment.