Home Skin Health. Eczema Courtesy American Academy of Dermatology. Approximately While the exact cause of eczema is unknown, it typically runs in families, particularly those with allergies, asthma, or hay fever. Many people who have eczema also have allergies to various products, such as soaps, lotions, and laundry detergents.
7 rashes you shouldn't ignore: Warning signs from your skin
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Skin rashes can occur from a variety of factors, including infections, heat, allergens, immune system disorders and medications. One of the most common skin disorders that causes a rash is atopic dermatitis ay-TOP-ik dur-muh-TI-tis , also known as eczema. Atopic dermatitis is an ongoing chronic condition that makes skin red and itchy. Most often it appears as patches on the hands, feet, ankles, neck, upper body and limbs. It tends to flare up periodically and then subside for a time. At-home interventions can lessen symptoms and reduce the risk of flare-ups.
Everyone deals with stress from time to time, and stress can have an effect on more than just your emotional health. Stress can also cause physical symptoms, such as a rash, which can amplify your stress. In fact, it can often be treated easily at home. If you have a preexisting skin condition, such as psoriasis or rosacea, you may also find that stress worsens your symptoms. If this occurs, stress is considered a trigger.
Edward Williams first noticed a rash on his groin and legs after playing golf one day in the rain. He thought he might have been exposed to poison ivy or had an allergic reaction to chemicals on the wet grass. But he never suspected it was a sign of a rare pancreatic cancer.