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Irritant contact dermatitis. Irritant contact dermatitis occurs when your skin comes into direct contact with a substance that damages the outer layer of your skin, causing redness, itching, and a burning or stinging sensation.
dry skin. eczema â where the skin is dry, red, flaky and itchy. contact dermatitis â inflammation of the skin that occurs when you come into contact with an irritant or allergen. urticaria â also known as hives, welts or nettle rash; it is triggered by an allergen and causes a raised, red, itchy rash to develop.