Skin Rash: Causes, Symptoms, Types and Treatment

Skin Rash: Causes, Symptoms, Types and Treatment An allergy occurs when the body’s immune system reacts to a foreign substance, called an allergen and overreacts to it. The allergen could be something you eat, inhale into your lungs, inject into your body, or touch. An allergic reaction can cause rashes, coughing, sneezing, hives, itchy eyes, […]