One beverage touted by the national health service to improve flatulence is peppermint tea.
However, to avoid making farts more smelly, or numerous, it is wise not to chew gum, smoke, to suck pen tops or hard sweets.
Try not to eat too many foods that are difficult to digest, such as foods containing the sweetener sorbitol.
Other gas-producing foods include: cabbage, broccoli, cauliflower, Brussels sprouts, lentils, and onions.