People bite their nails for many different reasons, including anxiety, boredom, stress or as a compulsive behaviour. Also known as chronic onychophagia, nail-biting is an extremely difficult habit to break, especially if you do not even realize it when you bite your nails. Unfortunately, this nasty habit can also put you at risks for infections and viruses, especially if your nail-biting is a chronic issue. To help you overcome this behavior, it can be useful to know some of the dangers of biting your nails and some potential treatment options.
Infections and Viruses Due to Nail-biting
Symptoms of paronychia include pain, tenderness, and swelling in your fingers. Constantly biting your nails can also cause bacteria or viruses to spread from your nails and fingers to your lips and mouth. In addition, when your fingers are always wet from saliva, a yeast infection, as well as oral herpes, can form. Biting can also cause your fingers to swell and even bleed, which allows bacteria to make their way into your bloodstream.
Nail-biting (Onychophagia) can cause a skin infection known as paronychia under your fingernails. Organisms can then enter your nail crevice and cause a bacterial or fungal infection in your fingers. People bite their nails for many different reasons, such as anxiety and compulsive behaviour.