Even someone who is unfamiliar with the medical term for this condition is likely to recognize it from the description; it is a fairly common complaint, particularly with younger adults and children. This digestive disorder makes it hard for the body to process the sugary lactose substance found in milk and dairy products. Since the body lacks the ability to properly digest the lactose it starts to ferment in the stomach. There seems to a link between lactose problems and ethnicity as those of Asian and African descent are more likely than others to suffer from this complaint.

1. Don’t Mistake it for an Allergy

Since some individuals have allergic reactions after consuming milk products it is easy to assume that lactose intolerance is just another form of allergy. The crucial difference is that if someone is allergic to a substance the slightest amount they have may bring on an allergic reaction. In contrast, someone with lactose intolerance is able to eat or drink a certain amount of milk products without immediately experiencing any ill effects. The exact quantity of milky foods each person is able to have varies but it is soon learned with experience. Tolerance levels also change with age.