A smashed finger can often be treated at home with first aid care that involves ice, elevation, and over-the-counter (OTC) pain relievers. However, a smashed finger can be a severe injury resulting in ...

An Area of Blood Beneath the Nails Resembling a Splinter PeopleImages / Getty Images A splinter hemorrhage is a small area of bleeding (hemorrhaging) that happens under the fingernails or toenails. It ...