Metformin

Metformin is an oral diabetes medicine that helps control blood sugar levels, primarily used for treating type 2 diabetes. It belongs to a class of drugs known as biguanides and works by improving the sensitivity of your body’s tissues to insulin, thereby reducing the amount of sugar produced by the liver and absorbed by the intestines. Metformin is favored for its ability to effectively manage blood sugar without significantly increasing insulin levels, which can help prevent weight gain commonly associated with other diabetes medications. It is usually taken in tablet form, with meals, to reduce the risk of gastrointestinal side effects.

Metformin is also used for polycystic ovary syndrome (PCOS) due to its effects on insulin resistance, although it is not officially approved for this use in all countries. Long-term use of Metformin has been associated with decreased risks of cardiovascular disease and has been investigated for potential benefits in cancer prevention and treatment. Patients starting Metformin are typically advised to monitor their blood sugar levels regularly and discuss any other medications they are taking with their healthcare provider to avoid interactions.