Failing the Canada immigration medical exam can feel stressful and discouraging, but it doesn’t mean your dream of moving to Canada is over. Understanding why the failure occurred is the first step toward fixing the issue and moving forward. In this guide, we break down the most common reasons for medical inadmissibility, what the exam includes, and how you can respond if you receive a Procedural Fairness Letter.
Why Do Applicants Fail the Canada Immigration Medical Exam?
Immigration, Refugees and Citizenship Canada (IRCC) carefully screens applicants to protect public health and manage healthcare resources. Here are the most common reasons for failing the medical exam:

1. Communicable Diseases
Conditions that may pose a risk to the public such as active tuberculosis are taken very seriously.
2. Certain Mental Health Conditions
Severe mental health issues that may pose a risk to others can lead to medical inadmissibility.
3. Drug or Alcohol Addiction
If addiction is linked to dangerous behaviour (e.g., driving under the influence), the applicant may be refused.
4. Excessive Demand on Healthcare Services
If IRCC believes your medical condition could place heavy strain on Canada’s healthcare system, you may be denied.

5. Missing or Incomplete Vaccinations
Failure to provide the required vaccine documentation may cause delays or refusal.
6. Undiagnosed Conditions
Sometimes, medical exams reveal health issues the applicant wasn’t aware of.
What Happens If You Fail the Medical Exam?
If IRCC finds a medical concern, they will issue a Procedural Fairness Letter (PFL) explaining:
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Why you may be inadmissible
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What additional documents or tests are needed
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How you can respond
You’ll have a chance to submit new medical evidence, treatment plans, or specialist reports. In some cases, issues can be resolved and you may still qualify for immigration.
Why the Immigration Medical Exam Matters
All applicants for permanent residency and some temporary visa applicants must undergo a medical exam by a panel physician approved by IRCC. The exam may include:
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Review of medical and vaccination history
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Physical examination
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Mental health assessment
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Drug and alcohol screening
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Blood tests, urine tests, and X-rays
IRCC uses these results to determine if you meet the health standards required for immigration.
Medical Conditions That May Lead to Inadmissibility
While Canada does not have an “official banned disease list,” certain conditions commonly lead to medical refusal:
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Active pulmonary tuberculosis
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Untreated syphilis
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Severe mental health conditions linked to violent behavior
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Drug or alcohol abuse with dangerous tendencies
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Sexual disorders (e.g., pedophilia)
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Impulsive or hostile sociopathic disorders
These conditions are assessed based on potential public safety risks and healthcare demands.
Medical Inadmissibility: Can You Still Enter Canada?
Yes, sometimes.
Applicants who receive a medical refusal may still qualify for:
1. Temporary Resident Permit (TRP)
If there are compelling reasons for entering Canada, IRCC may grant a TRP despite medical inadmissibility.
2. Humanitarian & Compassionate (H&C) Grounds
You may be considered for special approval if your circumstances justify it.
Consulting a licensed Canadian immigration lawyer is strongly advised to explore these options.
If You Receive a Procedural Fairness Letter
A PFL gives you a chance to correct or clarify medical findings. Steps you should take:
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Review the medical concerns listed in the letter.
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Collect updated reports from specialists.
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Provide treatment plans or proof of improving health.
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Work with a qualified immigration consultant or lawyer.
Responding effectively can help you avoid a final refusal.
Frequently Asked Questions
1. What does the Canadian immigration medical exam include?
A full physical, mental assessment, medical history review, drug tests, and screening for major diseases.
2. What health issues commonly cause inadmissibility?
Mental health risks, sexual disorders, violent behaviour, active TB, untreated syphilis, and severe substance abuse.
3. Is there a list of diseases not allowed in Canada?
No fixed list, but certain conditions frequently result in refusal due to safety or healthcare concerns.
4. What if I fail the medical exam?
You will receive a Procedural Fairness Letter. Seek legal help immediately and submit updated medical documents.
5. Can medically inadmissible applicants still come to Canada?
Sometimes, with a Temporary Resident Permit or under humanitarian grounds.
6. Will depression affect my medical exam?
IRCC evaluates whether your condition poses a risk to public safety. Mild, treated depression usually does not cause refusal.
7. Will IRCC request additional tests?
Yes, depending on your medical findings. Extra bloodwork, X-rays, or specialist assessments may be required.
In Summary
The Canadian immigration medical exam is essential for protecting public health and ensuring sustainable healthcare. Failing the exam isn’t the end of your immigration journey many applicants successfully respond to concerns and continue their process with the right guidance.
If you receive a medical refusal or PFL, consult an immigration professional immediately to explore your options.
