Keyword
Nail Biting
2 articles · newest and most helpful first

N-acetylcysteine (NAC) – An Effective Supplement for Trichotillomania and Other Impulse Control Disorders?
Could an inexpensive over-the-counter amino acid supplement really help you best your hair-pulling, skin picking, nail biting or other form of impulse control disorder? Initial research suggests that it just might.
John Lee ·

Onychophagia – Nail Biting
Are you one of millions that continue to bite your nails into adulthood? Find out more about nail biting and learn what you can do on your own to overcome you ‘habit’. Find out also about medications and psychotherapies that are also available for those that can’t break free on their own.
John Lee ·