Question: Is eczema a flexor or extensor?

While eczema overwhelming favors flexor surfaces, one type—known as nummular eczema—causes coin-shaped, scaly plaques on the extensor surfaces of the arms, legs, and hips.

Is psoriasis on flexor or extensor surfaces?

Plaque psoriasis is most common on the extensor surfaces of the knees and elbows.

What type of lesion is eczema?

Secondary Lesions

Secondary skin lesions are caused when a primary skin lesion is disturbed, irritated, or changes over time. For example, if eczema is scratched and causes a crust to form, the crust is a secondary lesion.

What causes flexural eczema?

Allergens: Exposure to allergens in the environment, such as dander, pollen, dust mites, grass, trees, and mold, can trigger flexural eczema. Other allergens can include metals such as nickel, latex, rubber, and ingredients in skin products. Weather: Changes in the weather can trigger a flare-up.

How do you describe atopic eczema?

Atopic dermatitis (eczema) is a condition that makes your skin red and itchy. It’s common in children but can occur at any age. Atopic dermatitis is long lasting (chronic) and tends to flare periodically. It may be accompanied by asthma or hay fever.

Can eczema turn to psoriasis?

These are 2 very common questions — and the answer to both is no. Eczema and psoriasis are definitely not contagious — you can’t “catch” either by touching it. And eczema and psoriasis are completely different skin diseases. Psoriasis cannot turn into eczema, and eczema cannot turn into psoriasis.

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Can you get eczema on your toenails?

Pompholyx eczema can affect the nail folds and skin around the nails (cuticles), resulting in swelling. Nail eczema can cause pitting in the nails (dents that look like your nail was poked by an icepick), and requires treatment to avoid worsening of the condition. Do You Have Rosacea, Psoriasis, or Eczema?