Have you ever experienced the discomfort of waking up to find a painful bump on your eyelid? Chances are, it could be a stye – a common eye condition that, while bothersome, is typically harmless.

Most of us have woken up with a puffy eyelid at some point in our lives. Aside from being uncomfortable (and sometimes painful), it can also temporarily affect your vision. When that happens, you’ve ...

Medically reviewed by Bryan M. Wolynski, OD Key Takeaways Eye pain when blinking can be due to infections, dry eyes, ...