How to stop nails biting?

stop nails biting
January 2, 2013

At any age it is affected by this concern: because it was the habit for a long time (like the cigarette), or – and this remains the most widespread – when we are in a period of stress: frustration, fear, fatigue, etc. Sometimes this habit affects people who hyperactivity. Those who need to stir constantly or do not stop bite their nails when they bother: still in the classroom or…