If you've ever had an adverse reaction to something you've eaten or experience ongoing digestive issues, you may wonder if you have a food allergy, intolerance or sensitivity.

Sweet summertime is a season to gather with friends and family for a BBQ or potluck, but for some people with dietary restrictions, coming together for a meal can be a point of anxiety and stress.

Histamine intolerance is a proposed condition where impaired histamine metabolism causes wide-ranging symptoms, but evidence ...

Diarrhea that develops after you eat lunch meat may be related to one of several health issues, such as a food allergy or intolerance, immune dysfunction, or even food poisoning. Lunch meats are often ...