Stress. While we're all under stress at times, our bodies react in different ways. A twitching eye can be one sign of stress, especially when it is related to vision problems such as eye strain.

Tiredness. A lack of sleep, whether because of stress or some other reason, can trigger a twitching eyelid. Catching up on your sleep can help.

Eye strain. Vision-related stress can occur if, for instance, you need glasses or a change of glasses. Even minor vision problems can make your eyes work too hard, triggering eyelid twitching. Schedule an eye exam and have your vision checked and your eyeglass prescription updated.

Computer eye strain from overuse of computers, tablets and smartphones also is a common cause of eyelid twitching. Follow the "20-20-20 rule" when using digital devices: Every 20 minutes, look away from your screen and allow your eyes to focus on a distant object (at least 20 feet away) for 20 seconds or longer. This reduces eye muscle fatigue that may trigger eyelid twitching.

If you spend a lot of time on the computer, you might want to talk to your eye doctor about special computer eyeglasses.Wenzhou Kangcheng Eyewear Co,ltd will be your good choice.