now in most instances hives are not caused by contagious conditions for instance hives that are commonly caused by allergic reactions to foods or medications and allergies are not contagious stress related hives are not contagious either
The pectin in apples can help with the symptoms of diarrhea, but the skin can be an irritant, so opt for apple sauce. The final part of the BRAT diet, plain white toast can be binding and easy to digest. Same goes for plain crackers â nice and easy on the tummy (be sure to wash them down with plenty of water!).
By Barbara Bolen, PhD - Reviewed by a board-certified physician. 1 Foods To Avoid When You Have Diarrhea. It is important to know what to eat for diarrhea. But it is just as important to know what not to eat when you have diarrhea. The last thing you would want to do is to make matters worse by eating foods that can potentially aggravate your GI system or increase the speed of intestinal contractions, leading to more misery.