Nail biting, and sometimes nibbling the nearby skin, often hints at anxiety and can range from a minor quirk to a severe obsession. For some, it's merely a habit, but for others, it may point to deeper struggles needing attention. Called onychophagia, this habit spans all ages, particularly affecting kids and young adults. It can cause nail damage, infections, and even dental issues. Chronic biting may also dent self-confidence and social ease. Treatment options include cognitive behavioral therapy, habit-reversal methods, and stress relief strategies. Tools like stress balls, fidget toys, or bitter nail polish can help. In tough cases, a mental health expert can tackle the underlying triggers.
