for instance strep is a common bacterial infection that sometimes causes hives and it s contagious many contagious viruses can cause hives too including hepatitis and mononucleosis parasites that may cause hives and can be spread to others include giardia and pin worms
Grains. Grains are an important source of carbohydrates, as they contain healthy fiber. Whole grains have undergone little processing, making these grains a low-glycemic food. According to the Harvard School of Public Health, carbohydrates with a low-glycemic index can help control blood sugar.
Healthy high carbohydrate foods include vegetables, legumes (beans), whole grains, fruits, nuts, and yogurt. Below is a list of foods highest in carbohydrates, for more see the extended list of carb rich foods to avoid. For more healthy high carbohydrate choices see the list of healthy high carb foods.