Heart disease can qualify as a disability in Canada when chest pain, shortness of breath, fatigue, dizziness or other limitations prevent you from performing your job safely, consistently and reliably.
A heart condition may affect physical, sedentary, professional and safety-sensitive work. Some people require time away during recovery from a heart attack, surgery or another cardiac event. Others experience lasting symptoms that make returning to regular employment unsafe or unsustainable.
A diagnosis alone does not automatically qualify you for disability benefits. Your insurer must consider your symptoms, medical restrictions, treatment, occupation and ability to sustain work throughout a normal day and week.
If your heart disease disability insurance claim has 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 Heart Disease a Disability?
- Heart Conditions That May Qualify
- How Heart Disease Affects Work
- Disability Benefits
- Proving Your Claim
- Why Claims Are Denied
- Frequently Asked Questions
Is Heart Disease Considered a Disability in Canada?
Yes. Heart disease can be considered a disability when its symptoms, complications or treatment prevent you from completing your job duties safely and consistently.
Heart disease is a broad term covering conditions that affect the heart’s structure, rhythm, blood supply or ability to pump blood effectively.
Potentially disabling symptoms may include:
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Chest pain, pressure or discomfort
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Shortness of breath during activity or at rest
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Severe fatigue and reduced stamina
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Dizziness, weakness or fainting
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Heart palpitations or an irregular heartbeat
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Swelling in the legs, ankles or abdomen
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Difficulty concentrating because of fatigue, poor sleep or medication
Is Heart Disease a Physical Disability?
Heart disease may be considered a physical disability when it limits exertion, mobility, stamina or the ability to perform activities safely.
It can also affect concentration, attendance and productivity. This means heart disease may interfere with office and professional work even when a job does not require heavy physical activity.
Is Heart Disease a Permanent Disability?
Some heart conditions are chronic or permanent, but their effect on employment varies.
Medication, cardiac rehabilitation, surgery or other procedures may improve symptoms. Other people continue to experience restrictions or recurring complications despite treatment.
You do not have to prove that you will never work again. You may qualify for disability benefits for as long as your condition prevents you from working under the terms of your insurance policy.
What Heart Conditions Can Qualify for Disability?
Any heart condition may potentially support a disability claim if it prevents you from meeting the applicable definition of disability.
Claims may involve:
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Coronary artery disease or ischemic heart disease
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Angina
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Heart failure
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Cardiomyopathy
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Arrhythmias or irregular heart rhythms
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Heart valve disease
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Congenital heart disease
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Complications or limitations following a heart attack
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Recovery or complications following cardiac surgery
Can You Get Disability After a Heart Attack?
You may qualify for disability benefits during your recovery from a heart attack and for longer if symptoms or medical restrictions continue to prevent you from working.
Relevant issues may include reduced stamina, chest discomfort, shortness of breath, medication changes, cardiac rehabilitation and the psychological effects of returning to a demanding or stressful job.
Does Having a Heart Stent Qualify for Disability?
A heart stent is a treatment rather than a disability diagnosis. Having a stent does not automatically qualify or disqualify you for benefits.
You may still qualify if coronary artery disease, a recent heart attack, recurring angina or ongoing restrictions prevent you from returning to work.
Does Heart Surgery Qualify for Disability?
You may qualify for benefits while recovering from bypass surgery, valve surgery or another cardiac procedure.
Longer-term benefits may be available if complications, reduced stamina or ongoing medical restrictions prevent a safe return to work after the expected recovery period.
How Can Heart Disease Affect Your Ability to Work?
The impact of heart disease depends on your symptoms, prognosis, occupation and the amount of physical or psychological stress involved in your work.
Physical and Manual Work
Heart disease may limit lifting, carrying, climbing, walking, working in heat or completing sustained physical activity.
Construction workers, tradespeople, health care workers, warehouse employees and others may be unable to complete their duties without chest symptoms, breathlessness or excessive fatigue.
Driving and Safety-Sensitive Work
Dizziness, fainting, irregular heart rhythms or medication side effects may create safety concerns when driving, operating machinery, working at heights or responding to emergencies.
Your treating doctors may recommend temporary or ongoing restrictions even when you feel capable of completing some activities.
Office and Sedentary Work
An insurer may argue that you can perform desk work because it does not involve heavy physical activity.
However, office work still requires regular attendance, concentration, communication, stress tolerance and consistent productivity.
Fatigue, dizziness, poor sleep, medication side effects and frequent appointments may prevent you from sustaining these requirements.
The ability to sit does not automatically establish the ability to perform sedentary work.
High-Stress and Professional Work
Jobs involving deadlines, emergencies, conflict, long hours or substantial responsibility can place significant demands on someone recovering from a cardiac event.
Your claim should explain whether stress worsens symptoms and whether your medical team has recommended limits on hours, workload or workplace pressure.
Can Your Employer Accommodate Heart Disease?
Possible accommodations may include:
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Reduced hours or a gradual return to work
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Temporary lifting or exertion restrictions
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Additional rest breaks
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Modified duties or reduced travel
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Remote or hybrid work
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Time away for cardiac rehabilitation and appointments
Accommodation may not be sufficient when you can’t complete essential duties, maintain predictable attendance or work without an unacceptable safety risk.
Can You Get Disability Benefits for Heart Disease?
You may qualify for disability benefits when heart disease prevents you from performing the essential duties of your occupation.
The eligibility test depends on the benefit program and the wording of your insurance plan.
Short-Term Disability Benefits
Short-term disability benefits may replace part of your income during recovery from a heart attack, hospitalization, surgery or another period when you are medically unable to work.
Your insurer may ask your cardiologist or family doctor to explain your diagnosis, treatment, restrictions and anticipated recovery.
Long-Term Disability Benefits
Long-term disability benefits may become available when your cardiac limitations continue beyond the short-term disability period.
Many LTD policies initially consider whether you can perform your own occupation. After a set period, commonly two years, the insurer may consider whether you can perform another suitable occupation.
The insurer should consider whether another job is realistic given your stamina, medical restrictions, medication side effects, education and work experience.
CPP Disability Benefits
You may qualify for CPP Disability benefits if heart disease and your complete medical condition regularly prevent substantially gainful work.
Your disability must generally be long-term or indefinite, and you must have made enough valid CPP contributions.
Service Canada should consider your condition in a real-world context, including your age, education, work experience and ability to maintain employment consistently.
Disability Tax Credit for Heart Disease
Heart disease does not automatically qualify for the Disability Tax Credit.
A person may qualify when the condition causes a severe and prolonged restriction in an eligible everyday activity or significant limitations in two or more categories whose cumulative effect meets the CRA’s requirements.
The DTC is based on everyday functional limitations—not the diagnosis or inability to work alone.
Critical Illness Insurance
Critical illness insurance is different from disability insurance.
A disability policy generally considers whether you can work. A critical illness policy may pay a lump sum when a covered condition, such as a heart attack, meets the policy’s exact medical definition.
If a separate critical illness claim has been refused, review our information about a denied critical illness insurance claim.
How Do You Prove a Heart Disease Disability Insurance Claim?
A strong claim should connect your medical condition and restrictions to the specific demands of your occupation.
Helpful evidence may include:
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Records from your cardiologist and family doctor
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Hospital and emergency-treatment records
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ECG, echocardiogram, stress-test, angiogram or heart-monitor results
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Records relating to surgery, stents or other procedures
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Specific exertion, lifting, driving or stress restrictions
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Your cardiac rehabilitation and treatment history
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Medication side effects
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A detailed description of your occupational duties
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Workplace accommodations and unsuccessful return-to-work attempts
Explain Your Functional Limitations
Test results may confirm your diagnosis without fully explaining what you can do throughout a workday.
Your doctors should describe how far you can walk, how much you can lift, whether stairs or prolonged activity cause symptoms and how long you require to recover.
Document Symptoms Over Time
Keep a record of chest discomfort, shortness of breath, palpitations, dizziness, fatigue and swelling.
Record which activities cause symptoms and whether your abilities decline later in the day or after physical or mental exertion.
Describe Your Actual Occupation
The job title alone may not explain the demands of your work.
Document lifting, travel, shift work, emergency responsibilities, deadlines, public interaction and other duties relevant to your condition.
Address Related Medical Conditions
Your insurer should consider your complete medical condition rather than heart disease in isolation.
Your claim may also involve diabetes, stroke-related symptoms, chronic pain, sleep problems, anxiety, depression or medication-related limitations.
Why Are Heart Disease Disability Insurance Claims Denied?
An insurer may accept that you have heart disease but argue that the evidence does not prove you remain unable to work.
Common denial reasons include:
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The insurer says surgery or a stent corrected the problem
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Test results have improved or appear stable
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Your medical records do not clearly describe your restrictions
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You completed some exercise or cardiac rehabilitation
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The insurer says you can perform sedentary or remote work
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Your daily activities are presented as evidence of work capacity
The Insurer Says Your Procedure Was Successful
A successful stent, bypass or valve procedure does not automatically mean that your work capacity has returned.
You may continue to experience fatigue, shortness of breath, chest symptoms, dizziness or restrictions intended to reduce further cardiac risk.
The Insurer Says Your Test Results Are Stable
Stable or improved testing is only one part of the evidence.
The insurer should also consider your symptoms, treatment, medical restrictions and ability to sustain the physical and cognitive demands of employment.
The Insurer Says Cardiac Rehabilitation Proves You Can Work
Participating in supervised rehabilitation does not necessarily prove that you can return to full-time work.
Rehabilitation activities may be carefully monitored, modified to your ability and followed by recovery time that would not be available during a normal workday.
The Insurer Says You Can Perform a Desk Job
The insurer may accept that you can’t return to physical work but argue that you can perform a sedentary occupation.
It should consider whether fatigue, dizziness, medication effects, appointments and stress limitations allow you to maintain normal attendance and productivity.
Your Benefits Are Cut Off After Two Years
Many LTD policies change their definition of disability after approximately two years.
The insurer may accept that you can’t return to your previous occupation but argue that you can work elsewhere.
It should consider whether the proposed occupation is genuinely suitable and whether you can perform it safely and consistently.
What Should You Do After a Claim Denial?
Read and save the denial letter, continue receiving medical care and request a complete copy of your disability policy.
Keep your cardiology records, test results, rehabilitation documents and communications with the insurer. Do not return to work against medical advice.
Speak with a disability lawyer before filing an internal appeal. The same insurance company that denied your claim will review it, and important legal deadlines may continue to run.
Learn more about what to do when your long-term disability claim is denied.
When Should You Get Emergency Medical Help?
Call 911 immediately if you experience possible signs of a heart attack, including new or severe chest discomfort, shortness of breath, sweating, nausea, sudden weakness, light-headedness or discomfort spreading into the neck, jaw, back, shoulders or arms.
Do not delay emergency care because of concerns about work, insurance forms or your disability claim.
Frequently Asked Questions About Heart Disease and Disability
Is heart disease considered a disability?
Heart disease can be considered a disability when its symptoms or restrictions substantially affect your ability to work or complete important daily activities.
Can you get long-term disability for heart disease?
You may qualify for LTD benefits when heart disease prevents you from performing your occupation or another suitable occupation under the terms of your policy.
Can you get disability benefits after a heart attack?
Potentially. You may qualify during recovery and for longer if symptoms, complications or medical restrictions continue to prevent work.
Does having a stent qualify for disability?
A stent does not automatically qualify you. Eligibility depends on your underlying condition, ongoing symptoms, medical restrictions and ability to work.
Can heart failure qualify for disability?
Heart failure may qualify when shortness of breath, fatigue, swelling or reduced stamina prevent you from maintaining reliable employment.
Can heart disease qualify for CPP Disability?
It may qualify when heart disease and your complete medical condition regularly prevent substantially gainful work, are long-term or indefinite and you have made enough valid CPP contributions.
Can heart disease qualify for the Disability Tax Credit?
Potentially. DTC eligibility depends on severe and prolonged functional limitations rather than the heart disease diagnosis alone.
Should you appeal a denied heart disease claim?
Do not assume an internal appeal is the best option. The same insurer that denied your claim will review it. Speak with a disability lawyer before proceeding.
Get Help With a Heart Disease Disability Insurance Claim Denial
Managing a serious heart condition, treatment and uncertainty about returning to work is difficult enough. Fighting with an insurance company can add financial and emotional stress.
Samfiru Tumarkin LLP represents people with denied and terminated disability claims throughout Canada, excluding Quebec.
Our disability lawyers can review your insurance policy, medical evidence and denial letter and explain the options available.
Contact us for a free consultation if your short-term or long-term disability claim has been denied or cut off.