Janumet is primarily used to treat type 2 diabetes mellitus in adults. It helps to control blood sugar levels by:

Sitagliptin works by increasing the levels of incretin hormones, which stimulate the release of insulin from the pancreas and decrease the amount of glucose produced by the liver after meals.
Metformin works by reducing the amount of glucose produced by the liver and increasing the sensitivity of muscle cells to insulin, allowing them to absorb more glucose from the bloodstream.

By combining these two medications into one tablet, Janumet can help improve blood sugar control more effectively than either drug alone.
Janumet tablets are available in different strengths, typically containing varying doses of sitagliptin and metformin. The specific dosage prescribed by a healthcare provider will depend on factors such as the patient?s medical history, kidney function, and response to treatment.
As with any medication, Janumet can cause side effects, though they are generally uncommon. Common side effects may include gastrointestinal symptoms such as nausea, vomiting, diarrhea, or abdominal discomfort. Rare but serious side effects may include lactic acidosis (a buildup of lactic acid in the blood) or pancreatitis.
It?s important for individuals taking Janumet to follow their healthcare provider?s instructions carefully and to report any side effects or concerns promptly. Janumet is usually taken orally with meals, and it?s essential to monitor blood sugar levels regularly as directed by a healthcare provider.