Does drinking coffee cause weight gain?

Hello! Coffee’s primary effects are to stimulate the nervous system and enhance alertness—its consumption does not inherently lead to weight gain, so there’s no need for excessive concern. Drinking coffee itself does not cause weight gain; pure black coffee contains almost as few calories as plain water, and even consuming two or three cups per day is unlikely to result in weight gain. However, adding high-calorie ingredients—such as cream or non-dairy creamer—to your coffee may contribute to weight gain if consumed regularly and in excess. I hope this information is helpful to you. Wishing you good health!