An eye twitch is an involuntary spasm of the eyelid muscle that often happens in the upper lid. The sensation, for most individuals, is that of a gentle tug on the eyelid but some others may experience the twitching to be more of a strong spasm forcing the eye to be completely closed before opening it again.
The twitching can last from a few seconds to a few minutes and can come back unpredictably. While most cases are not severe, they can be bothersome. Here are some of the most common reasons why an individual’s eye may start to twitch suddenly.
One of the primary triggers of eye twitching is often cited as stress. Experts believe that the twitching motion is a way for the body to tell the individual that they are tired or stressed. This can also be attested by the fact that stress releases hormones in the body which can cause muscle arousal. This activity can impact different muscle groups including those of the eyelids.
If you find that your eye may be twitching more when you are stressed about something, it is recommended to take it easy and the twitching will likely go away.