Tissue Donation in Canada — Eyes, Skin, Bone, Heart Valves
Tissue donation receives less attention than organ donation in public conversation, but it benefits far more Canadians and has much broader eligibility. A single tissue donor can help dozens of recipients — restoring sight, enabling joint reconstruction, treating burn injuries, saving children with cardiac defects. Most Canadians who can't be organ donors due to age or medical history can still be tissue donors.
This guide covers what tissue donation involves in Canada, what's possible, and how to register.
What tissues can be donated
The most commonly transplanted tissues in Canada:
Corneas. Used to restore sight in patients with corneal damage. One donor can provide corneas to two recipients. Corneal transplants are among the most successful transplant procedures, with success rates above 90%.
Bone. Used in joint replacement surgery, spinal fusion, dental procedures, sports-medicine ligament reconstruction, and tumour resection. Bone tissue can be processed and stored for extended periods, allowing it to reach many recipients.
Skin. Used primarily for burn victims and reconstructive surgery. Donor skin provides temporary coverage that allows the burn site to heal and reduces infection and fluid loss.
Heart valves. Used in cardiac surgery, especially valuable for children with congenital heart defects whose hearts will grow with them (synthetic valves don't grow).
Tendons and ligaments. Used in orthopedic reconstruction, particularly knee surgeries.
Pancreatic islet cells. Used in experimental and emerging treatments for type 1 diabetes.
Blood vessels. Used in vascular surgery and as conduits for other surgical procedures.
One tissue donor can help dozens of recipients across multiple tissue categories.
Broader eligibility than organ donation
Tissue donation eligibility is substantially broader than organ donation:
No formal age limit. Donors in their 80s and 90s routinely donate corneas, bone, and other tissues. Specific tissue eligibility is assessed at death based on each tissue's medical condition, not on chronological age.
Most medical conditions don't disqualify. Conditions like well-controlled diabetes, hypertension, many cancers (in remission), and chronic disease often disqualify organ donation but not tissue donation. Tissue recovery teams assess eligibility tissue-by-tissue at the time of death.
Wider death circumstances. Tissue can be recovered after almost any death — natural, accidental, expected, sudden. Organ donation typically requires very specific death circumstances (hospital death with brain or circulatory determination criteria); tissue donation does not.
Longer recovery window. Tissues can typically be recovered up to 24 hours after death (longer for some specific tissues with proper preservation). Organ recovery has a much tighter window.
Death circumstances — where tissue donation can occur
Tissue donation is possible in many circumstances where organ donation is not:
- Death at home (the body is transported to a recovery facility)
- Death from natural causes outside hospital
- Death after lengthy illness
- Sudden death (heart attack, stroke) before reaching hospital
- Death by accident
- Death in long-term care or hospice facilities
In each case, prompt notification to the tissue donor program (via the funeral home or directly) initiates the recovery process. The 24-hour window is generally sufficient.
How tissue donation works at the hospital
When a donor dies in hospital where both organ and tissue donation are possible:
- Organ donation considered first (if death circumstances permit)
- Organ recovery if proceeding
- Tissue recovery follows or proceeds independently
- Body released for funeral arrangements
Tissue recovery is performed by trained tissue bank teams using sterile surgical technique. The body's appearance is preserved with care — incisions are closed properly, and open-casket viewings are typically still possible.
How tissues are matched to recipients
Most tissue types can be stored after recovery and matched to recipients later:
- Corneas: typically transplanted within 2 weeks of recovery
- Bone, tendons: can be processed and stored for years
- Heart valves: stored cryogenically until needed
- Skin: processed and stored for burn-victim use
This means tissue donation has time flexibility that organ donation does not — recipients don't need to be matched at the moment of recovery.
Registration is integrated with organ registration
In most Canadian provinces, tissue and organ donation are registered through the same provincial registry. The registration typically asks:
- Do you wish to donate organs? (yes/no)
- Do you wish to donate tissues? (yes/no)
Most donors register for both. The combined registration means that whichever donation type your circumstances at death permit can be honoured.
For specific registration mechanics by province, see our organ donor registration guide.
Common myths about tissue donation
"It will delay the funeral." Tissue recovery is typically completed within hours; funerals proceed on schedule.
"It will disfigure the body." Tissue recovery is performed with care; open-casket viewings are typically possible.
"I'm too old." No age limit; many tissues remain viable in elderly donors.
"My medical history disqualifies me." Tissue eligibility is broader than organ eligibility; many conditions that disqualify organ donation do not disqualify tissue donation.
"It costs my family money." No cost to the family. All recovery costs are covered by the tissue program.
What we focus on at It's Simple Will
The will questionnaire and Life Discovery Kit in It's Simple Will capture organ and tissue donor preferences alongside other end-of-life wishes. The Life Discovery Kit documents your provincial registry registration so your executor and family know on day one that donation has been arranged.
See our companion guides: how to register as an organ donor in Canada, organ donation myths, and body donation to medical schools.
Citations & sources
- [1]Canadian Blood Services — Tissue donation after death — Canadian Blood Services
- [2]Ontario Health (Trillium Gift of Life Network) — Organ and tissue donation FAQ — Ontario Health (Trillium Gift of Life Network)
- [3]Health Canada — Blood, organ and tissue donation — Government of Canada
Frequently asked questions
What tissues can be donated?
The most commonly transplanted tissues in Canada are — corneas (restoring sight); bone (used in joint replacement, spinal surgery, dental procedures, sports medicine reconstruction); skin (used for burn victims and reconstructive surgery); heart valves (used in cardiac surgery, especially for children with congenital heart defects); connective tissues including tendons and ligaments (used in orthopedic reconstruction). Less commonly, pancreatic islet cells, blood vessels, and other tissues may also be recovered.
Who is eligible to be a tissue donor?
Tissue donation has much broader eligibility than organ donation. No formal upper age limit exists. Many medical conditions that disqualify organ donation do not disqualify tissue donation. Eligibility for specific tissues is assessed at the time of death by the tissue recovery team. Donors in their 80s and 90s routinely donate corneas, bone, and other tissues. Conditions like high blood pressure, diabetes, and many cancers are not disqualifying for most tissue types.
When can tissue donation occur?
Tissue donation can occur after virtually any type of death, including death at home (unlike organ donation which typically requires hospital death). Tissues can be recovered up to 24 hours after death (longer for some tissues). This is one of the most important differences from organ donation, which requires very specific death circumstances and immediate hospital recovery.
How is tissue donation different from organ donation?
Three key differences — (1) Eligibility: tissue is much broader, no age limit, fewer medical disqualifiers. (2) Death circumstances: tissue can be recovered after almost any death; organ donation typically requires hospital death with specific death determination criteria. (3) Time frame: tissue recovery can occur up to 24 hours after death; organ recovery must happen quickly. The two programs work together at hospitals where both are possible — typically organs are recovered first if both are options, then tissues.
Does tissue donation affect funeral arrangements?
Generally no. Tissue recovery is done with care to preserve the body's appearance for funeral services. Open-casket viewings are typically still possible after tissue donation. The recovery surgery is similar in scope to other minor surgeries; the body is treated with respect throughout. Funeral arrangements proceed normally after tissue recovery, typically with minimal delay.
How do I register for tissue donation specifically?
Registration is through the same provincial organ donor registry used for organ donation. The registry typically asks whether you wish to donate organs, tissues, or both. If you choose 'both,' you become eligible for whichever your situation at death makes possible. If your circumstances at death don't permit organ recovery, tissue recovery may still be possible. There is no separate tissue-only registry in most provinces.