Medically reviewed by Sarah Richards, DPM Key Takeaways A bruised toenail is caused by bleeding beneath the nail, which can ...

Getting your first bruised toenail as a runner is often viewed as a right of passage. But why does this common ailment occur in the first place? And – rather than just accept bruised toenails for what ...

Onychocryptosis, or an ingrown toenail, is a common and frequently painful foot problem. It happens when the nail grows into the skin and can lead to inflammation and infection. In this article, we ...