Why does my eyelid twitch?
Eyelid twitching is commonly benign and associated with tiredness, caffeine and stress. Twitching that spreads to other parts of the face, or that closes the eye involuntarily, should be assessed.
- Subject
- Symptoms
- Topic
- Common symptoms
- Kind of question
- Why…
- Last reviewed
- 22 September 2026
Related guides
People also ask
The questions readers move to next from this one: the closest subjects first, from either question bank.
Where this answer sits
It is one of 483 answers in the vision and eye health knowledge base, filed under Symptoms & when to get help in Common symptoms . The subject page carries the answers either side of it, and the hub is searchable.
This information is for educational purposes and does not replace an examination by a qualified eye-care professional.
General answers cannot tell you what is happening in your own eyes. Only an examination by a qualified ophthalmologist can do that.
Sources & further reading
We prefer primary sources. Where a claim comes from a manufacturer, a single study or a regulator, it is labelled as such below.
- EyeSmart: eye health information for the public
Patient-facing material from the largest ophthalmology professional body, covering conditions, tests and treatments outside refractive surgery.
Used for Cross-checking patient-facing explanations of non-refractive eye conditions; Describing what tests such as dilation and OCT involve.
Link checked 23 September 2026