Irritant contact dermatitis

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Irritant Contact Dermatitis

Irritant contact dermatitis (pronunciation: /ɪˈrɪtənt kɒnˈtækt dɜːrməˈtaɪtɪs/) is a type of inflammation of the skin that is caused by direct contact with an irritant substance.

Etymology

The term "dermatitis" is derived from the Greek words "derma" meaning skin and "-itis" meaning inflammation. "Contact" refers to the direct interaction between the skin and the irritant, and "irritant" describes any substance that can cause damage to the skin.

Causes

Irritant contact dermatitis can be caused by many substances, commonly including detergents, soaps, disinfectants, metals, rubber, and certain types of plants. It is not an allergic reaction, but rather a direct effect of the irritant damaging the skin.

Symptoms

Symptoms of irritant contact dermatitis can include redness, itching, swelling, and skin lesions. In severe cases, the skin may crack and bleed.

Treatment

Treatment for irritant contact dermatitis typically involves avoiding the irritant, using moisturizers to protect the skin, and applying topical corticosteroids to reduce inflammation.

Related Terms

  • Allergic contact dermatitis: A similar condition, but caused by an allergic reaction rather than direct skin damage.
  • Dermatitis: A general term for inflammation of the skin.
  • Eczema: A condition that causes the skin to become inflamed or irritated.

External links

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