Zack D. Films - known for his horrifyingly realistic simulation videos - has previously done an explainer on the various problems that can arise if you bite your nails, but if that's not enough to put ...

This can leave an injury on the finger that could cause an infection. Instead, wash the area thoroughly with soap and water and gently clip it with clean nail clippers close to the base.

"While your fingers are submerged ... so you don't have to go looking for anything halfway through. Next, clip your nails to ...

The medical professional also noted that wearing nail polish will stop you from munching on your nails due to the chemical-like taste. "Most of the time nail biting is usually a response to a ...