5.Bitten Nails
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Nail biting, and sometimes biting the surrounding skin, often signals anxiety and can range from a habit to a compulsion. For some, it is simply a routine; for others, it suggests deeper concerns. Called onychophagia, it affects all ages, especially children and young adults. It can cause nail damage, infections, and dental problems. Persistent biting can also impact self-esteem and social life. Treatment may include cognitive behavioral therapy, habit-reversal training, and stress management. Some benefit from stress balls, fidget tools, or bitter nail polish. In severe cases, a mental health professional can help address root causes.
