What started out as a “tiny little brown line” on one woman’s fingernail led to a rare, potentially life-threatening medical condition, one that she’s now trying to help oth… ...

As Lauren Koltcz flips through the pages of her book, she can’t help but glance down at the scar forming on her left thumb.

Iron deficiency can be detected by your body in subtle ways that are frequently missed in day-to-day activities. Here are 7 strange ways your body begs for iron, from brittle nails to pale skin.

White spots on the nails are common and only rarely indicate a serious medical issue. Learn about potential causes, diagnosis, and treatment.

Why don’t all pickles have ridges? There are several reasons that not all pickles on sandwiches have ridges and why flat slices might be the choice of a particular restaurant or sandwich maker.

Are you suffering from Vitamin B12 deficiency? Here are the top 7 signs and symptoms that your nails can give you!

Potential signs of major health issues could show up in your fingernails. Heart, lung and liver disease are just some of the conditions that can show symptoms in your nails. In many instances ...

White spots on nails, also known as leukonychia, are usually harmless but may indicate a medical condition. Dermatologists explain common causes and treatment.

Our fingernails are our version of animals’ claws, made from the same substance – keratin – as our hair, and the hooves and ...