There are three main reasons why majority of people bite their nails, anxiety, nervousness and boredom. Research has found that nail biting can lead to long term damage such as infections, weak teeth and deformed nails. In this video Gloria explains to us five ways to combat nail biting, most of them can also be used for men.
Biting Your Nails Is A Sign Of Anxiety and Nervousness
5 Ways to Stop Biting Your Nails!