You cut them. Maybe paint them. And that’s about it. But in reality, your nails can give you a glimpse into your overall ...

You probably don’t spend much time thinking about your fingernails (unless you’re painting them!). But your nails can provide key insights into your health. Take nail ridges for instance, which may ...

Fingernails, often overlooked, are biological indicators of health. Conditions like clubbing, white flecks (leukonychia), ...

We tend to think of nails as purely cosmetic: something to paint, file extend, and generally made look pretty.

Your fingernails might seem like simple protective coverings for your fingertips, but they’re actually sophisticated diagnostic tools that can reveal crucial information about your protein intake.