Are certain occupations at greater risk?

Some occupations have more exposure to chemicals or substances that can result in sensitization and cause allergic contact dermatitis. These include dental workers, health care workers, florists, hairdressers, machinists, and photographers among many others. What are the symptoms of contact dermatitis? Contact dermatitis symptoms can range from mild redness and dryness to severe pain and peeling that can be disabling. Allergic contact dermatitis • Reddening of skin (either in patches or all over the body) • Intermittent dry, scaly patches of skin • Blisters that ooze • Burning or itching that is usually intense without visible skin sores (lesions) • Swelling in the eyes, face, and genital areas (severe cases) • Hives • Sun sensitivity • Darkened, "leathery" and cracked skin Allergic contact dermatitis can be very difficult to distinguish from other rashes. Irritant contact dermatitis • Mild swelling of skin • Stiff, tight feeling skin • Dry, cracking skin • Blisters • Painful ulcers ...  more