Does one need to see a doctor for paronychia (infection of the nail edge?

Paronychia does not always have to be treated by a physician. In many cases, home remedies may help decrease redness and pain. However, there are times when the redness and infection extend to the entire digit and can be associated with severe pain. Further, the infection can extend into the deeper spaces of the fingertips. In such scenarios, a visit to a doctor or the Emergency room would not be a bad idea.