While it might seem harmless, nail biting can actually increase your risk of infection.

To stop biting your nails, consider getting regular manicures, trimming your nails shorter, or attempting habit reversal ...

“Nail biting can cause small injuries around the nail, allowing bacteria, viruses and fungi to enter. This may lead to an infection called paronychia, which causes inflammation of the nail fold,” ...

When body-focused repetitive behaviors (BFRBs) are discussed, the conditions that typically come to mind include trichotillomania (hair pulling) and excoriation disorder (skin picking). However, one ...

If you’re someone who bites their nails, you’ve probably been told to just stop countless times. But here’s what those well-meaning advice-givers don’t understand — your nail-biting habit isn’t just a ...

Nail biters want to know. Nail biters want to know. Credit...Elizabeth Renstrom for The New York Times Supported by By Jennifer Hussein No matter your algorithmic preferences, if you’re scrolling ...

Coping mechanisms often seem like a harmless way to relieve stress. TikToker @breezzyy.yy learned the hard way that this isn’t always the case. “I got a small cut on my finger from picking at my ...

Psychiatrists take new interest in once benign hair pulling, nail biting. Oct. 3, 2012— -- When Nicole Santamorena was a baby she pulled her hair for comfort when she was distressed or sick. But ...