Applying oils like vitamin E or coconut oil can help hydrate nails and prevent ridges from forming. Regular cardiovascular exercise can improve blood flow to nail beds and help reduce nail ridges.

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 ...

Most people think of nails as something to paint, trim, or show off, but they’re much more than that — they’re tiny health ...

Your nail-related issues may be more health-related than cosmetic. Find out what insight your nails have to offer about ...

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

The nails can be a window to health. Healthy nails are smooth and devoid of ridges grooves, spots, or discoloration. Discolored nails could be a sign of infection, drug reactions, or disease. Brown ...

Longitudinal ridging on fingernails or toenails, also known as vertical ridges, are slender raised lines that run from the base of the nail to its tip. Often appearing as faint vertical stripes, these ...

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.

It was only a matter of time before bond-building technology would be used for healthy nails. Like the hair, nails are made ...