Lactose intolerance
Treatment
There's no cure for lactose intolerance, but most people are able to control their symptoms by making changes to their diet.
Symptoms of lactose intolerance may include farting, stomach cramps or diarrhoea a few hours after having food or drink containing lactose.
Lactose intolerance is caused by your body not producing enough lactase, a substance that helps you digest lactose.
Lactose intolerance is where you cannot properly digest lactose, a type of sugar found in milk and dairy products.
Page last reviewed: 25/02/2019
Next review due: 25/02/2022