The different types of eczema

By October 27, 2017Skin

Eczema is a skin condition which affects adults and children, and it often gets worse when you start scratching the affected area. The term eczema is a general term which applies to symptoms of a recurring skin rash, which are often accompanied by: redness, swelling, dryness, itching, crusting, flaking, blistering, cracking, oozing, or bleeding.

The 3 main types of eczema

Atopic Dermatitis

This is the most common form of eczema, and triggers include environmental factors, food or skin irritants like soaps and lotions. General symptoms include dry, itchy skin and rashes on the face, inside the elbows, behind the knees, and on the hands and feet. Atopic dermatitis is a hereditary condition.

Contact Eczema

Contact eczema is a rash that’s caused as a result of coming into contact with an allergen. The most common allergens/irritants are laundry detergents, but it can also be caused by stinging nettles or poison ivy. The rash is usually localised to the area in contact with the irritant. Contact eczema is not hereditary.

Seborrhoeic Eczema

Although the exact causes of seborrhoeic eczema are unknown, this type of eczema is common in people who have HIV/Aids. Signs of seborrhoeic eczema include yellow, oily and scaly patches on the scalp, and it doesn’t always cause itching.

Other types of eczema

Nummular Eczema

This type of eczema results in a coin-shaped rash which develops on the arms, back, buttocks and legs. Nummular eczema is incredibly itchy, and the skin may become scaly and crusted. It’s fairly uncommon but when it does present it’s usually a chronic condition.

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Neuro-Dermatitis

is a chronic condition that starts with a small itch that gets worse when it’s scratched. Something as small and insignificant as an insect bite can trigger the rash, which develops on the head, wrist, legs and arms. With this type of eczema, stress can make symptoms worse.

All these different types of eczema can be confusing. Why not chat to one of our doctors, to get to the bottom of your skin condition? If you’re not a member yet, sign up here.