People develop lactose intolerance when their bodies don’t make enough of the enzyme lactase for the amount of dairy they consume, says Dr. Christopher Schmoyer, an assistant professor of ...

Dealing with an upset stomach after consuming dairy items? This may indicate lactose intolerance. Switch to these for similar ...

Lactose intolerance, often seen as a simple enzyme deficiency, may have a new explanation. Scientists are exploring how the ...

Lactose intolerance is a condition in which you have digestive symptoms — such as bloating, diarrhea and gas — after consuming foods or drinks that contain lactose. Lactose is a sugar that is ...

Lactose intolerance is the most common food sensitivity worldwide. Lactose intolerance and dairy allergy are not the same, but the differences can be misunderstood. How do you know if you are ...