Fingernails grow 3.47 millimeters a month; toenails grow 1.62 millimeters a month. Taking biotin supplements may strengthen ...

Did you bite your nails today? While it might seem harmless, nail biting can actually increase your risk of infection. “Nail biting can cause small injuries around the nail, allowing bacteria, viruses ...

Nail-biting–You’ll notice it in the car seat line, during story time, and at soccer. Tiny fingers drift to tiny teeth. Maybe they chew until the nails are ragged. Maybe they pick at the side-skin ...

Why are we asking for donations? Why are we asking for donations? This site is free thanks to our community of supporters. Voluntary donations from readers like you keep our news accessible for ...

Quitting nail biting can be as difficult as quitting smoking. According to the NIH, the habit (“onychophagia”) is a chronic condition that is repetitive and compulsive in nature. “Stress, anxiety, ...

Doctors often look at fingernails during exams because they may present signs of deeper health issues. Changes in nail color, ...