Some people who are lactose intolerant can have small amounts of dairy, Some adults think they have lactose intolerance when they really.
What would cause someone to become lactose-intolerant later in life? I'm in ANSWER: Lactose intolerance isn't a true allergy, and it can It stays high enough, though, to digest the amount of dairy in a typical adult diet.
You can develop lactose intolerance at any age. production starts to decrease as you age and you become less dependent on dairy, usually after the age of 2. You may not notice symptoms, however, until you're an adult.