Detailed text transcripts for TV channel - FOXNEWS - 20130325:10:57:00
Temperatures or hot temperatures -- >> could it be psycho somatic. a lot of people who don't want to exercise say i'm allergic. >> this is completely different. it is a rare condition. in the allergy community we see people with a variety of unusual things. it's important to understand exercise can be a trigger for an allergic reaction in a small number of people. >>gretchen: if you're increasing your heart rate, that sends off some sort of histamine in your body? >> exercise or food is normally a harmless thing but now the immune system doesn't like it and thinks food or exercise may be dange...