Understanding Nail Biting: A Psychological Perspective

January 14, 2026 - 04:06

Clinical psychologist Dr. Charlie Heriot-Maitland has provided insights into the common habit of nail biting, suggesting that it may serve as a protective mechanism for individuals. Many people engage in this behavior unconsciously, often during times of stress or anxiety. Dr. Heriot-Maitland explains that nail biting can be a coping strategy, allowing individuals to manage their emotions when faced with uncomfortable situations.

The act of biting nails can provide a temporary distraction from stressors, creating a sense of relief in moments of tension. This behavior may also be linked to perfectionism or a desire for control, as individuals might feel overwhelmed by their circumstances. Understanding the psychological roots of nail biting can help individuals address the underlying issues and develop healthier coping strategies.

Dr. Heriot-Maitland emphasizes the importance of self-awareness in breaking the cycle of nail biting. By recognizing triggers and finding alternative methods to cope with anxiety, individuals can work towards overcoming this habit and fostering better emotional well-being.