Canada Medical Inadmissibility: Which Health Conditions Can Restrict Immigration?
November 1, 2024 Canada 8 min read
Canada is an attractive destination for immigrants thanks to its well-developed healthcare and education systems and its high quality of life.
Canada is an attractive destination for immigrants thanks to its well-developed healthcare and education systems and its high quality of life. However, the Canadian government also applies strict health requirements to immigration applicants, and these form the basis of Canada medical inadmissibility decisions. The rules are designed to protect the national healthcare system and limit the burden on publicly funded healthcare costs.

Canada immigration health requirements
Under the health requirements that Immigration, Refugees and Citizenship Canada (IRCC) sets for immigration applicants, no single health condition or disease automatically makes an applicant medically inadmissible. Applicants must undergo a full immigration medical exam, and an applicant may be found medically inadmissible on any of the following grounds:
1. Danger to public health
Canada may refuse applicants with infectious diseases that could pose a risk to public health. Conditions typically included in this category are active pulmonary tuberculosis, active syphilis, and other infectious diseases that can spread easily through close contact with others. The decision is based on the results of the immigration medical exam, any required medical tests, and reports from specialist physicians.
2. Danger to public safety
Behavioral or neurological conditions that could lead to violent or dangerous behavior toward others may also result in a refusal. For example, if an applicant has a health condition that could cause violent behavior or a sudden loss of physical or mental control, they may be considered a danger to public safety and are more likely to be refused.
Applicants with milder conditions may still be considered for approval if they have a stable treatment plan.
3. Excessive demand on health or social services
“Excessive demand” refers to a health condition that requires high treatment costs or long-term care. An applicant may be refused if the cost of treating or caring for their condition is expected to exceed the cost threshold Canada allows for publicly funded health and social services. Chronic conditions that need long-term care, such as kidney failure or cancer, may also be restricted because of their high treatment costs and may be considered an “excessive demand” on Canada’s healthcare system. For 2024, the cost threshold was set at C$26,220 per year (or C$131,100 over 5 years).
However, refugees, certain dependents, and certain sponsored family members may be exempt from this excessive demand requirement.
What immigration applicants should keep in mind
In developed countries such as Canada, the government uses public funds to pay for residents’ healthcare. When assessing a visa application, immigration authorities weigh the costs of allowing an individual to settle in the country, while also working to prevent the spread of diseases or health conditions that could endanger the community and to protect residents’ safety.
To reduce the risk of a refusal on health grounds, applicants should keep the following in mind:
- Consult a doctor before applying to understand your health status, and prepare a detailed medical report if needed.
- Discuss your condition in detail with your immigration advisor so it can be assessed accurately and appropriate support can be planned for your application.
In addition, if IRCC has concerns that an applicant may not meet the health requirements, it will send a procedural fairness letter. The letter explains why the applicant may be medically inadmissible and gives them an opportunity to provide more information about their health condition (for example, that it has been cured or has improved), their treatment and medical costs (the medication and treatment services required), and their plan for treating or managing the condition.
If IRCC considers that the applicant’s health condition could place a burden on the national healthcare system, the applicant may also submit a mitigation plan setting out the steps they commit to taking to reduce the future cost to the healthcare system, such as using a lower-cost alternative medication or showing that they can pay for medical services themselves when needed.
Immigration to Canada is a major decision, and health plays an important role in how an application is reviewed. Understanding the health requirements helps applicants prepare a stronger application and improves their prospects of settling in Canada.
If you are interested in Canadian investor immigration programs, contact IMM Group or leave your details below. Our experienced advisors will provide detailed guidance and help assess your application’s prospects of success. We are committed to keeping your personal data confidential and will use the information you provide only to advise on your family’s application.
IMM Group
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