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!).
After all, food is natureâs medicine. 1  Bananas. Bananas are a great food to eat when you have diarrhea. Bananas are easy to digest, and they are high in potassium which is lost through diarrhea. Bananas are soothing, filling and readily available.  Rice. Eat plain rice during bouts of diarrhea.