A doctor has explained how to distinguish between a common skin condition that millions have and a more worrying contagious ...

Nail color, texture, and shape changes can indicate health issues. Brittle nails suggest nutrient deficiencies, while ...

The nails often look enlarged at the ends of the fingers." Pitted nails is a less common condition, with tiny dots or pricks on the nail usually occurring "when there's a kind of autoimmune ...