College Student Warns Others After Her Chronic Nail Biting Habit Leads To Thumb Amputation

Nail biting is extremely common. While it’s certainly a tough habit to break, it’s not usually considered life-threatening. But for one young woman, that seemingly innocent habit led to a serious medical issue. The Daily Mail reports that 20-year-old Australian college student Courtney Whithorn had been biting her nails for years due to stress from...