It appears as elevated, pink to red scaling bumps or patches. Melanoma is less common but more dangerous than either basal cell or squamous cell cancers. However, melanoma is much more likely than the other forms of skin cancer to spread to other parts of the body. Often however, it covers most of the body. AD falls into a category of diseases called atopic, a term originally used to describe the allergic conditions asthma and hay fever.
AD tends to flare up when the person is exposed to certain substances or conditions.
Suffers of AD always have very dry, brittle skin. The external layer of the skin acts as a barrier, protecting what lies underneath. When this layer cracks because of dryness, irritants can reach the sensitive layers below and cause a flare-up of Atopic Dermatitis. To prevent dry skin, the best and safest treatment is the use of moisturizers that are petroleum- based. It's important to remember that cold sores aren't just unsightly blemishes - they're a real medical condition that can be treated by your physician or dentist.