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, ...

"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 ...

Most people give their fingernails about three seconds of attention each day, usually just enough time to notice they need a ...

Medically reviewed by William Truswell, MD Key Takeaways Vertical ridges in nails are usually harmless and may become more ...

"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 ...

"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 ...

Add Yahoo as a preferred source to see more of our stories on Google. As it turns out, your nails—and ridges in particular—can reveal more about your health than you might think. Before you fall into ...

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 ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A millennial woman with an unusually ridged thumbnail sparked an online ...