Puncture wounds to the foot often risk infection, according to the Mayo Clinic
A puncture wound to the foot, such as from stepping on a nail, doesn't usually cause excessive bleeding, according to the Mayo Clinic. But these wounds are often deep and can be dangerous because of the risk of infection. To reduce the risk of infection, prompt treatment and close monitoring for signs of infection are important.
To take care of a puncture wound, the Mayo Clinic recommends: