Corn allergies are rare compared to other food allergies. Find out from the experts at WebMD about symptoms, substitutions, and how to avoid serious reactions.

Sunflower allergies can be just as serious as some of the better-known allergies, such as peanut. Learn more about managing this allergy.

Is there really a difference when it comes to dog shampoos? Yes! Here’s how to find the best one for your fur baby's coat and other unique needs.