Is It Eczema or a Fungal Infection? Here’s How to Tell

Is It Eczema or a Fungal Infection? Here’s How to Tell

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If your skin is red, itchy, or flaky, you might be wondering—what’s really going on? Two skin problems often confused with each other are eczema and fungal infections. While they may look similar at first, they’re caused by totally different things and need different care.

 What is Eczema?

Eczema is a condition where the skin becomes dry, itchy, and inflamed. It usually happens because of a sensitive immune system reacting to triggers like cold air, stress, soaps, or allergens. It’s more common in people with asthma or allergies and often runs in families.

Eczema symptoms include:

Dry, cracked skin
Itching that can be severe
Red or grayish patches
Can appear anywhere, but often on hands, elbows, or behind knees

Eczema is not contagious and can come and go in flare-ups.

What is a Fungal Infection?

Fungal infections are caused by fungi that live on the skin and multiply in warm, moist areas. These infections are contagious and can spread through shared towels, shoes, or skin contact.

Fungal infection symptoms include:

Red, itchy rash

Often round or ring-shaped

Peeling or scaling skin

Common in feet (athlete’s foot), groin (jock itch), or underarms

Why It Matters

Mistaking one for the other can slow down healing. For example, using eczema creams on a fungal infection can make it worse. Fungal infections need antifungal treatments, while eczema needs gentle care and moisturizers.

Final Tip

When in doubt, ask a healthcare provider. A quick exam or test can help you get the right treatment—and fast relief.

 

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