Can Metformin cause side effects? Yes, Metformin can cause side effects, but most are mild and improve as your body adjusts to the medication. The most common side effects are digestive issues such as nausea, diarrhea, stomach pain, bloating, and a metallic taste in the mouth. These usually happen when starting treatment or increasing the dose and can often be reduced by taking Metformin with meals or using the extended-release (ER) form. Some people may experience loss of appetite or mild weight loss, which is often considered a benefit for those with type 2 diabetes. In rare cases, long-term use of Metformin can lower vitamin B12 levels, which may cause fatigue, numbness, or tingling in the hands and feet if not monitored. A very rare but serious side effect is lactic acidosis, a condition where lactic acid builds up in the blood. This risk is higher in people with severe kidney, liver, or heart problems, or those who drink excessive alcohol. Overall, Metformin is considered safe and well-tolerated when used as prescribed. Regular checkups and following your doctor’s advice help minimize side effects and ensure safe use. Visit : https://www.dosepharmacy.com/glycomet-500mg-tablet