Metformin is the most commonly prescribed medication for Type 2 Diabetes. In recent years it has gained attention for its potential benefits beyond diabetes, such as weight-loss and even longevity. Is it safe for those without diabetes to take it on a regular basis? According to Dr Vijay Negalur, HOD – Diabetology, KIMS Hospitals, Thane, the answer is not so straightforward.”Even for someone without diabetes, daily use isn’t routinely recommended,” says Dr Negalur. Metformin, when prescribed correctly, is generally safe. However, it is only meant to treat specific medical conditions. “Taking it without a need for it can disrupt normal glucose levels and may not provide meaningful benefits,” he says.DISCLAIMER This article is based upon information that was obtained from the public domain or experts we spoke with. Consult your doctor before beginning any new routine. Metformin can have side effects even though it is widely used. This is especially true when taken for a long time without need. Dr Negalur explains that “common side effects” include nausea, loose bowel movements, stomach discomfort and loss of appetite. He warns that the drug can also lead to vitamin deficiency over time. In rare but serious cases complications can escalate. Metformin’s popularity is partly due to claims that it can help with weight loss or slow down ageing. While these claims may have some truth, Dr Negalur urges caution. Story continues below this advertisement. He is quick to point out that the research is still in its early stages. Who should avoid it completely? “People with kidney and liver problems, heavy drinking, or certain heart conditions shouldn’t take it lightly,” Dr Negalur warns. He also adds that “pregnant women and those on multiple medications should avoid self-use.”DISCLAIMER: This article is based on information from the public domain and/or the experts we spoke to. Consult your doctor before beginning any new routine.