1. My 12 years son have the habit of nail biting. 2. He use to be very Good in studies but now a days he is more in to playing mood. 3. His hand writing is also not so good. Please guide me how can help him to overcome this problem.

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.