Eczema Relief, Rash Identification, and Infection Management

Skin health management requires identifying diverse systemic rashes, treating fungal infections, and monitoring moles for potential precancerous changes.

Woman filing nails, close up

What Vitamins Are Needed for Strong Nails?

Fingernail strength -- like hair thickness, skin tone, and shoe size -- is subject to a lot of normal variation. If you're a healthy person with no obvious nutritional deficiencies, research suggests that vitamins are unlikely to help strengthen your nails.

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Doctor examining melanoma on woman

Why Do Moles Grow Black Hair?

Whether you call it a mole or a beauty mark, many people consider a pigmented spot or bump less beautiful when hair seems to be growing out of it. Pigmented spots and bumps are formed by a type of cell found in the skin called a melanocyte.

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