Proton pump inhibitors (PPIs) — a commonly used type of antacid medication — improved blood sugar control in people with diabetes. Antacids improved blood sugar control in people with diabetes but had no effect on reducing the risk of diabetes in the general population, according to a new meta-analysis published in the Endocrine Society’s Journal of Clinical Endocrinology & Metabolism. Type 2 diabetes is a global public health concern affecting almost 10 percent of people worldwide. Doctors may prescribe diet and lifestyle changes, diabetes medications, or insulin to help people with diabetes better manage their blood sugar, but recent data...