Physically, paper cuts hurt as much as a variety of other injuries. Here's why these little scraps cause so much pain.

Cuts, or wounds that break the skin, are one of the most common injuries ... Still, whether you slice your finger chopping vegetables or end up with a paper cut when you’re opening the mail ...

Why we get so severely hurt by a paper cut? Like any other body part, our hands also have sensitive nerves. The free nerve endings are called nociceptors. Nociceptors are found in the skin ...