Can astigmatism cause headaches?
Uncorrected astigmatism can cause eye strain and headaches, particularly after sustained reading or screen work, because the eye works harder to find a clear image. The symptom is not specific to astigmatism, so an examination is what distinguishes it from an uncorrected prescription or dry eye.
- Subject
- Vision problems
- Topic
- Astigmatism
- Kind of question
- Can I…
- Procedures
- Glasses, Contact lenses
- Last reviewed
- 22 September 2026
What this answer depends on
- Whether the symptom follows sustained near work
- Whether the current correction is up to date
- Whether the ocular surface is also dry
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Where this answer sits
It is one of 483 answers in the vision and eye health knowledge base, filed under Vision problems & prescriptions in Astigmatism . The subject page carries the answers either side of it, and the hub is searchable.
Subjects this question touches
The pages that answer the subject behind the question, rather than the question itself.
- Condition Astigmatism
- Non-surgical option Contact lenses
- Non-surgical option Glasses
- Comparison Glasses vs contact lenses
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.
- American Academy of Ophthalmology
A large professional body publishing both clinical guidance and plain-language patient education on refractive surgery.
Used for Cross-checking patient-facing explanations of refractive surgery.
Link checked 22 September 2026