Irritable bowel syndrome (IBS) and lactose intolerance cause similar symptoms in the digestive system. They are separate conditions with differences in diagnosis and treatment, though people can ...

“They can help a little bit,” Dr. Shane said. “But for many people who are severely lactose intolerant, no amount of supplement is going to give you the freedom to drink a milkshake.” ...

Q: I recently learned that I’m lactose-intolerant. Do I really need to avoid all dairy, or are some products safe to eat? Some 30 to 50 million people in the United States have lactose intolerance.

First off, most people who have bad reactions to milk aren't actually allergic to it, in that it's not their immune system that's responding to the milk. Instead, people who are lactose intolerant ...

Mummified body in Alps, 5,000+ years old, had Lyme disease, lactose intolerance. Feb. 29, 2012 — -- They called him "the Tyrolean iceman" when hikers found him in the Italian Alps in 1991 ...

People who responded that they had severe gastrointestinal symptoms from their lactose intolerance reported stronger nightmares, measured by the frequency of nightmares, the level of distress they ...