Bowel and Bladder Conditions and the Disability Tax Credit

Some topics are hard to say out loud. Bowel and bladder management is one of them. It is private, it can feel embarrassing, and many people would rather quietly organize their whole lives around it than talk about it with anyone. I want you to know two things before we go any further. First, you are not alone in this. Second, managing bowel and bladder functions is one of the basic activities of daily living the Disability Tax Credit was built to assess, and it may be the most underclaimed category of all.

Eliminating is a basic activity of daily living

The Disability Tax Credit, often shortened to the DTC, is built around basic activities of daily living. One of them, called eliminating, covers bowel and bladder functions. It sits in the same list as walking, speaking, hearing, seeing, feeding, and dressing. The CRA does not work from a list of approved diagnoses. It looks at how a condition affects daily function, and whether that effect is a marked restriction that is prolonged. I explain the complete framework in my guide to how the Disability Tax Credit works.

The test, in plain English

A person may meet the eliminating criteria when they are markedly restricted in managing their bowel or bladder functions, all or substantially all of the time. In practice, that means being unable to manage these functions on your own, or taking an inordinate amount of time to do so, compared with someone who does not have the impairment. All or substantially all of the time means roughly 90 percent of the time or more. The restriction also has to be prolonged, meaning it has lasted, or is expected to last, at least 12 continuous months.

Think about what that means in a real day. Routines that take most people a few minutes take far longer. Leaving the house requires planning around access, supplies, and timing. Accidents are a constant risk to manage, at work, at school, and in public. If that is your daily reality, it is exactly the kind of marked restriction this category describes, even if you have never heard it named before.

Supplies and devices do not end the analysis

People often assume that if a catheter, an ostomy appliance, pads, or medication help, the story ends there. It does not. Like hearing aids in the hearing category, you are assessed with your usual devices and supplies in place. The question is what managing these functions is still like for you while using them properly: how long it takes, how often it interrupts your day, and how much of your life is organized around it. A device improving things somewhat is not the same as a restriction disappearing. Plenty of people who rely on supplies every single day are still markedly restricted, and their experience deserves a proper look.

Who this can include

The situations behind this category vary widely. They can include spinal cord injury, where bowel and bladder management becomes a structured daily program. They can include multiple sclerosis, which I cover in my guide to MS and the DTC, and conditions such as spina bifida. They can include inflammatory bowel disease, including after surgery that results in an ostomy, and bladder or bowel changes following cancer treatment or other surgery. The common thread is not the diagnosis. It is the effect: a marked restriction in eliminating, present all or substantially all of the time.

Bowel and bladder effects also rarely travel alone. The same condition may restrict walking, which I cover in my guide to mobility impairments and the DTC, or require life-sustaining therapy. Where no single restriction looks marked on its own, the CRA can consider the cumulative effect of several significant restrictions together. An honest application describes the whole picture, not just the part that feels easiest to talk about.

Why so few people apply

Honestly, embarrassment. People discuss almost every other category with me before this one. Here is what I can tell you. Medical practitioners who certify Form T2201 deal with these questions professionally and without judgment, and the form asks about function: how long things take, how often help or supplies are needed, what happens without them. You do not have to carry the details alone, and you do not have to use perfect words. Describe your real routine truthfully, and let the practitioner do their part.

What approval can open

The DTC is a non-refundable tax credit, so it can reduce tax owing, and an unused amount can generally transfer to a supporting family member. It can generally be claimed retroactively for up to 10 years when the effects were present. But for many families, the bigger story is what approval unlocks: the Registered Disability Savings Plan, the RDSP, with government grants and bonds that can add up to $90,000 over a lifetime, and for children, a possible connection to the child disability benefit. Approval is never guaranteed, and each application is judged on its own facts. If bowel or bladder management shapes your everyday life in a marked way, it is worth learning how the criteria work before you rule yourself out. This article is educational only, and is not financial or tax advice.

Common questions

This guide is part of the DTC by Condition hub, which gathers every condition guide in one place.

Sources: Disability Tax Credit, Canada Revenue Agency · Registered Disability Savings Plan, Government of Canada.

Related guides: life-sustaining therapy and the DTC · mobility impairments and the walking test.