Top 10 Medical Conditions That Can Disqualify You From Life Insurance in Canada

Applying for life insurance usually involves answering questions about your health. Depending on the policy and amount of coverage, the insurance company may also request medical records, bloodwork, urine testing, or other information.

Naturally, this leads to a common question: “What medical conditions can disqualify you from life insurance?”

The answer is not as simple as having a particular diagnosis.

In Canada, many people with significant medical histories can still qualify for life insurance. The insurer will typically consider how serious the condition is, how well it is controlled, your treatment history, and your overall health.

However, certain conditions are more likely to result in an application being postponed, offered at a higher premium, or declined.

Here are 10 of the most significant.

1. Active or Recently Treated Cancer

Cancer does not automatically prevent someone from obtaining life insurance, especially after successful treatment.

However, an active cancer diagnosis or very recent treatment can make approval difficult.

Insurers may consider the type and stage of cancer, treatment received, whether it has spread, pathology results, and how much time has passed since treatment.

In some cases, the insurer may postpone the application until a longer period of remission has been established.

2. Severe Heart Disease

A history of heart disease receives considerable attention during life insurance underwriting.

This can include previous heart attacks, coronary artery disease, bypass surgery, significant heart rhythm disorders, heart failure, or certain serious valve conditions.

A past heart problem does not necessarily mean an automatic decline. The insurer may look at your current heart function, medications, follow-up testing, lifestyle, and whether the condition has remained stable.

3. Advanced or Poorly Controlled Diabetes

Many Canadians with diabetes successfully obtain life insurance.

The greater concern is diabetes that is poorly controlled or has caused significant complications.

An insurer may look at blood sugar control, A1C results, medications, age at diagnosis, and complications involving the kidneys, eyes, nerves, or cardiovascular system.

Well-managed diabetes can produce a very different underwriting decision from advanced diabetes with multiple complications.

4. Advanced Kidney Disease

Chronic kidney disease ranges from relatively mild impairment to kidney failure requiring dialysis or transplantation.

Advanced kidney disease can make obtaining traditional life insurance considerably more difficult because kidney function is closely connected to overall cardiovascular and metabolic health.

Insurers may review kidney function tests, the underlying cause, progression of the disease, treatment, and other associated health conditions.

5. Severe Liver Disease

Advanced liver disease can also result in an application being postponed or declined.

Conditions such as cirrhosis, significant liver failure, or serious chronic liver disease can present increased mortality risk.

The insurer will generally want to understand the cause of the condition, current liver function, treatment, alcohol history where relevant, and whether the disease is stable or progressing.

Having an abnormal liver test alone is not necessarily enough to disqualify someone.

6. Certain Progressive Neurological Diseases

Some progressive neurological conditions can make traditional life insurance more difficult to obtain.

Examples may include advanced forms of ALS, Huntington’s disease, or other serious progressive neurological disorders.

Insurers consider the diagnosis, progression, symptoms, ability to perform daily activities, treatment, and expected prognosis.

Other neurological conditions can be insurable depending on their severity and stability, so the specific diagnosis matters enormously.

7. Severe Respiratory Disease

Mild asthma is very different from advanced respiratory disease.

Conditions such as severe COPD, advanced pulmonary fibrosis, or other diseases that substantially reduce lung function can present significant underwriting concerns.

Insurers may consider pulmonary function testing, oxygen use, hospitalizations, smoking history, medications, and how much the condition affects everyday activities.

8. Serious Substance Use Disorders

Current or recent problems involving alcohol or drugs can result in a life insurance application being postponed or declined.

Insurers may review treatment history, periods of sobriety, relapses, related medical complications, and participation in ongoing recovery programs.

A past substance use disorder does not necessarily prevent someone from obtaining coverage permanently. A demonstrated period of stability can substantially change how an application is assessed.

9. Certain Serious Mental Health Conditions

Having anxiety, depression, ADHD, or another mental health diagnosis does not automatically disqualify someone from life insurance.

Many Canadians receiving mental health treatment obtain coverage.

Underwriting becomes more difficult when there is a recent history of severe symptoms, repeated hospitalization, significant instability, inability to work, or suicide attempts or serious self-harm.

The insurer typically looks at the entire history rather than simply the name of the diagnosis.

10. Multiple Serious Medical Conditions

Sometimes it isn’t one condition that causes an application to be declined.

It is the combination.

For example, an applicant might have diabetes, significant obesity, uncontrolled high blood pressure, kidney impairment, and heart disease.

Individually, some of these conditions might be insurable. Together, they can substantially increase the overall risk and make traditional coverage more difficult to obtain.

This is why life insurance underwriting evaluates the applicant as a whole.

Does Being Declined Mean You Cannot Get Life Insurance?

No.

A decline from one insurance company does not necessarily mean every Canadian insurer will reach the same conclusion.

Insurance companies have different underwriting guidelines and may evaluate certain medical histories differently.

Depending on your circumstances, alternatives can also include simplified issue life insurance or guaranteed issue life insurance. These products may require fewer medical questions or no medical examination, although they can have higher premiums, lower coverage limits, and other restrictions compared with traditionally underwritten policies.

This is one area where working with a life insurance broker can be particularly valuable. A broker can review your circumstances and determine which insurers or products may be more appropriate before submitting an application.

Why You Should Never Hide a Medical Condition

If you are concerned that your medical history could affect your application, withholding information is not the solution.

Life insurance applications require accurate answers to the questions asked by the insurer. A material misrepresentation or omission can create serious problems, particularly if a claim occurs during the policy’s contestability period.

Answer the application questions carefully and truthfully.

A higher premium or postponed application is generally far better than purchasing a policy based on inaccurate information and creating uncertainty for your beneficiaries later.

Final Thoughts

There is no universal list of medical conditions that automatically disqualifies every Canadian from life insurance.

Cancer, heart disease, diabetes, kidney disease, liver disease, neurological disorders, respiratory disease, substance use disorders, and serious mental health histories can make underwriting more difficult. But the diagnosis itself is only part of the story.

Severity, treatment, stability, test results, complications, lifestyle, and time since diagnosis can all influence an insurer’s decision.

If you have a complicated medical history, don’t assume you cannot obtain life insurance.

SecurePlan can help assess your situation, compare options from Canadian insurers, and determine which type of coverage may provide the best opportunity for approval. The right approach is to understand the underwriting challenge before choosing where and how to apply.

– Jeff

*Disclaimer: This article is intended for general informational and educational purposes only and does not constitute personalized insurance, financial, legal, or tax advice. Insurance needs, policy features, costs, and suitability vary based on individual circumstances and specific contract provisions. Coverage availability and terms are subject to insurer underwriting and approval. Readers should review their own situation carefully and consult with a licensed insurance advisor before making any insurance decisions or changes to existing coverage.