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 ...

DEAR DR. ROACH: My wife believed she had lactose intolerance. After some tests, it was found that she was sensitive to casein rather than lactose. Are there other things in cow’s milk besides lactose ...

Lactose Intolerance causes and symptoms: Lactose is a kind of sugar which is naturally found in milk. Lactase is the digestive enzyme which breaks down lactose for digestion. Not being able to produce ...

Food allergy and food intolerance are often confused, but they affect the body in very different ways. A food allergy ...

It's every dairy lover's worst nightmare: One day you’re eating cheese by the hunk and ice cream by the pint, and the next you can’t stomach a sip of milk without becoming as gassy as someone with IBS ...

Though lactose intolerance typically causes symptoms like stomach pain, bloating, and diarrhea, it may also occasionally cause constipation. Having lactose intolerance can mean living with many ...

If you have ever wondered why a friend can drink a full glass of milk without blinking while you feel bloated, gassy or uncomfortable after just a few sips, you are definitely not alone. Lactose ...

It is possible to develop new allergies as an adult. This can include food allergies and seasonal allergies, such as a pollen allergy. Allergies are often present from childhood, but new allergies can ...

Lactose intolerance is a common condition that often has a genetic component that can be inherited. Other cases may result from injuries, medications, or chronic medical conditions. Lactose ...