Astigmatism can qualify as a disability in Canada when severe or incompletely corrected vision problems prevent you from performing your job safely and reliably.
Astigmatism is a common vision condition that can cause blurred or distorted vision at different distances. It may also contribute to eye strain, headaches and difficulty seeing clearly at night.
Most astigmatism can be corrected with glasses or contact lenses and does not prevent employment. A disability claim is more likely to arise when vision remains significantly impaired despite appropriate correction or when astigmatism is connected to another serious eye condition.
If your short-term or long-term disability benefits have been denied or cut off, the disability lawyers at Samfiru Tumarkin LLP can review the insurer’s decision during a free consultation.
On This Page:
- Is Astigmatism a Disability?
- How It Affects Work
- Disability Benefits
- Proving Your Claim
- Why Claims Are Denied
- Frequently Asked Questions
Is Astigmatism Considered a Disability?
Astigmatism can be considered a disability when the resulting vision impairment substantially limits your ability to work or complete important everyday activities.
Potentially disabling limitations may include:
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Blurred or distorted vision despite correction
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Difficulty reading text or computer screens
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Problems judging distances or seeing fine details
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Severe eye strain or recurring headaches
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Glare, halos or difficulty seeing in low light
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Difficulty driving safely
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Reduced accuracy in visually demanding work
Does Astigmatism Automatically Qualify?
No. Astigmatism is common and can often be corrected effectively with prescription glasses or contact lenses.
Eligibility depends on the vision that remains after appropriate correction and whether your symptoms prevent you from performing your occupational duties consistently.
Can Severe Astigmatism Qualify?
Potentially. Severe astigmatism may cause persistent blurred vision, distortion, glare and difficulty with detailed visual tasks.
The claim should explain why glasses, contact lenses or other treatment do not provide enough functional vision for your occupation.
What Is Irregular Astigmatism?
Irregular astigmatism can occur when the surface of the cornea has an uneven shape that is more difficult to correct with ordinary glasses.
It may be associated with corneal conditions such as keratoconus, previous eye surgery, injury or scarring.
When another eye disease causes the vision loss, the insurer should assess the complete diagnosis rather than treating the claim as ordinary astigmatism.
How Can Astigmatism Affect Your Ability to Work?
Reading and Computer Work
Blurred vision and eye strain may make it difficult to read documents, review spreadsheets or work at a computer for extended periods.
Headaches and visual fatigue may reduce concentration, accuracy and productivity as the day continues.
Driving and Safety-Sensitive Work
Glare, halos, blurred distance vision and poor low-light vision may affect driving and work involving vehicles or machinery.
Visual limitations can create additional risks in occupations involving public transportation, emergency response, construction or heavy equipment.
Detailed and Precision Work
Some jobs require accurate depth perception, fine visual detail or prolonged close work.
Astigmatism and related eye conditions may affect occupations involving:
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Medical or laboratory procedures
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Technical inspection and quality control
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Drafting, design or photography
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Electrical, mechanical or precision tool work
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Detailed reading and data analysis
Can Your Employer Accommodate Astigmatism?
Possible accommodations may include larger monitors, enlarged text, improved lighting, anti-glare equipment, additional breaks or modified driving duties.
Accommodation may not be sufficient when corrected vision remains inadequate for the essential duties or visual safety standards of the job.
Can You Get Disability Benefits for Astigmatism?
You may qualify when astigmatism and your complete eye condition prevent you from performing your occupation safely and reliably.
Short-Term Disability Benefits
Short-term disability benefits may replace part of your income while your vision is assessed, treatment is attempted or you recover from an eye procedure.
Long-Term Disability Benefits
Long-term disability benefits may become available when significant vision limitations continue beyond the short-term disability period.
Many policies initially consider whether you can perform your own occupation. Later, the insurer may assess whether you can perform another suitable occupation.
The insurer should consider your corrected vision, ability to read and use screens, driving restrictions, headaches and capacity to perform another job consistently.
CPP Disability Benefits
You may qualify for CPP Disability benefits if your vision impairment and complete medical condition regularly prevent any substantially gainful work.
Your disability must also be long-term or indefinite, and you must have made enough valid CPP contributions.
Disability Tax Credit
Astigmatism does not automatically qualify for the Disability Tax Credit.
The CRA considers the person’s vision after corrective lenses or treatment. DTC eligibility for vision generally requires extremely serious and prolonged impairment in both eyes.
A person may also potentially qualify through significant cumulative limitations in two or more eligible categories.
How Do You Prove an Astigmatism Disability Claim?
A strong claim should explain why your vision remains insufficient despite appropriate correction and treatment.
Helpful evidence may include:
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Records from your optometrist or ophthalmologist
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Visual acuity and prescription results
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Corneal mapping or other diagnostic testing
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Evidence of keratoconus, scarring or another eye condition
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Glasses and contact-lens treatment history
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Driving or safety restrictions
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Documented headaches, eye strain and visual fatigue
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A detailed description of your occupational duties
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Failed accommodations or return-to-work attempts
Document Corrected Vision
The insurer will likely focus on how well you can see while using properly prescribed glasses or contact lenses.
Your eye specialist should explain whether correction remains incomplete, can’t be tolerated or does not resolve distortion, glare or functional limitations.
Connect Symptoms to Your Job
Medical evidence should address the specific visual demands you can’t meet.
Explain whether you struggle with prolonged screen use, small text, precision work, night driving, distance judgment or rapidly shifting focus.
Address Your Complete Eye Condition
Astigmatism may exist alongside keratoconus, cataracts, glaucoma, dry eye or another eye disorder.
The insurer should assess the combined effect of all medically supported vision conditions.
Why Are Astigmatism Disability Claims Denied?
An insurer may argue that astigmatism is common and should be fully corrected with glasses or contact lenses.
Common denial reasons include:
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Your corrected visual acuity is described as adequate
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The insurer says a new prescription should solve the problem
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Headaches and eye strain are described as subjective
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The insurer says you can perform another occupation
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Workplace accommodations have not been fully explored
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Medical records do not explain the functional effect of the vision loss
The Insurer Says Glasses Correct Your Vision
A prescription may improve visual acuity without resolving distortion, glare, headaches or poor tolerance for prolonged visual work.
Your treatment provider should document the corrected vision and limitations that remain.
The Insurer Says You Can Do Desk Work
Office work may require continuous reading, screen use, concentration and visual accuracy.
Severe eye strain, headaches and blurred vision may prevent reliable desk work even when physical duties are avoided.
The Insurer Ignores the Underlying Eye Condition
Severe vision problems may be caused by keratoconus, corneal damage or another condition rather than ordinary astigmatism alone.
The insurer should assess the complete diagnosis, treatment and prognosis.
What Should You Do After a Denial?
Save the denial letter, continue receiving appropriate eye care and request a complete copy of your disability policy.
Speak with a disability lawyer before submitting an internal appeal. The same insurer that denied the claim will review it, and legal deadlines may continue to run.
Learn what to do when your long-term disability claim is denied.
When Should You Seek Prompt Eye Care?
Seek prompt medical assessment for sudden vision loss, a rapid change in vision, eye pain, flashes of light or a new curtain or shadow in your vision.
Your immediate eye health should take priority over disability forms or insurance paperwork.
Frequently Asked Questions About Astigmatism and Disability
Is astigmatism considered a disability in Canada?
Astigmatism can be considered a disability when serious vision limitations remain despite appropriate correction and prevent safe, reliable work.
Does ordinary astigmatism qualify for LTD?
Usually not when glasses or contact lenses provide adequate vision. Eligibility depends on the limitations that remain after treatment.
Can irregular astigmatism qualify?
Potentially. Irregular astigmatism may be harder to correct and may be connected to another serious corneal condition.
Can headaches from astigmatism support a claim?
Potentially. The headaches, frequency, treatment and effect on your ability to work should be consistently documented.
Can astigmatism qualify for CPP Disability?
It may qualify when your complete vision impairment regularly prevents substantially gainful work and meets the CPP requirements.
Should you appeal a denied astigmatism claim?
Do not assume an internal appeal is the best option. Speak with a disability lawyer before deciding how to challenge the insurer.
Get Help With a Denied Vision Disability Claim
Living with persistent vision problems is difficult enough. Fighting with an insurance company can add financial and emotional pressure.
Samfiru Tumarkin LLP represents people with denied and terminated disability claims throughout Canada, excluding Quebec.
Contact us for a free consultation if your short-term or long-term disability claim has been denied or cut off.