Twitching at night—it’s something few of us talk about, yet it’s also a phenomenon that impacts Americans when it comes to sleep quality. And even if you feel like you’re getting enough sleep, you ...

Hypnic jerks are sudden muscle contractions that happen as you fall asleep. They are usually harmless but can interfere with sleep quality or contribute to insomnia. Stimulants like caffeine and ...

Add Yahoo as a preferred source to see more of our stories on Google. Myokymia is the scientific term for the twitching that mostly affects the lower eyelids. Dr. Anthony Youn recommends getting more ...

It has happened to many of us. While in the middle of work, a study session or just spending time with friends, your eyelid flutters for no apparent reason. At first, it may be nothing more than a ...

You’re sitting at your computer when it starts — that annoying flutter in your eyelid that feels like a tiny butterfly trapped under your skin. Most of the time, eye twitching is harmless and goes ...