We love a good nail art moment, but seeing stripes long after the polish is gone leaves us wondering about our nail health. Fingernail ridges, or thin, raised, non-pigmented lines on the natural nail, ...

Add Yahoo as a preferred source to see more of our stories on Google. You probably don’t spend much time thinking about your fingernails (unless you’re painting them!). But your nails can provide key ...

Fingernails seem like a pretty uneventful body part. They grow. You cut them. Maybe paint them. And that’s about it. But in reality, your nails can give you a glimpse into your overall health. If ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Applying a fresh coat of nail polish can provide an immediate mood boost, but it can also be concerning ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." First, a crash course on what fingernail ridges even are: Vertical nail ridges (lines that run from your ...

Protein is an essential part of a healthy diet and not consuming enough can cause serious health problems. Failure to consume ...