Scalp Dermatitis
Irritant Contact Dermatitis
A temporary skin reaction on the scalp caused by exposure to chemicals or harmful substances, commonly seen in hairdressers.
What is it?
Irritant contact dermatitis (ICD) is a reaction that takes place when the skin barrier is damaged after exposure to a chemical or harmful substance. The most common occurrence of ICD is on the scalp and hands of people who frequently use detergents and water, often through their work (such as hairdressers).
Signs & Symptoms
- Soreness, redness and inflammation of the affected area
- Cracked or dry skin
- Skin may be weeping with fluid in some areas
Causes & Risk Factors
- Lengthy exposure to detergents or water removes the natural oils of the outer skin layers, causing irritation
- Chemical agents penetrating the protective outer layers of the skin trigger an inflammatory response
- The body reacts by attempting to neutralise the invading agent and repair damage
Treatment Options
- Emollient cream from the pharmacy
- Topical corticosteroid from GP if extremely inflamed
- Avoid exposure to the damaging substance
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