World Mental Health Day: When Mental Health Affects Everyday Life

World Mental Health Day: When Mental Health Affects Everyday Life

Every year on October 10, World Mental Health Day creates an opportunity to talk more openly about mental health, reduce stigma and recognize the real impact mental health conditions can have on daily life. The World Health Organization’s 2026 theme focuses on ensuring that people with lived experience have a meaningful voice in the services and decisions that affect them.

Mental health challenges can affect far more than mood. For some people, they can influence the ability to think clearly, manage emotions, adapt to change, communicate, make everyday decisions or function independently.

When these challenges become severe and prolonged, they can affect almost every part of life.

Mental health can affect everyday functioning

The impact of a mental health condition can look different from one person to another.

Someone may find it difficult to:

• regulate emotions or behaviour;
• cope with changes in routine;
• leave the house or enter community environments;
• understand or respond appropriately to information;
• make simple everyday decisions;
• identify and solve ordinary problems;
• communicate basic needs;
• maintain concentration or complete routine tasks.

These limitations can affect relationships, employment, education, parenting, independence and the ability to manage ordinary daily responsibilities.

And importantly, the impact may not always be visible to the people around you.

A person can appear physically healthy while still experiencing significant limitations in the mental functions required for everyday life.

Can mental health conditions qualify for the Disability Tax Credit?

In Canada, the Disability Tax Credit (DTC) is available to some people with severe and prolonged impairments in physical or mental functions.

The DTC is a non-refundable tax credit designed to reduce the amount of income tax an eligible individual, or in some circumstances a supporting family member, may have to pay.

One of the important things to understand is that DTC eligibility is not based simply on having a particular diagnosis.

Instead, the Canada Revenue Agency looks at how the impairment affects a person’s ability to perform activities required for everyday life.

For mental functions, the CRA considers areas including:

Adaptive functioning such as adapting to change, expressing basic needs and going into the community.

Problem-solving including identifying ordinary problems and carrying out simple solutions.

Regulating behaviour and emotions such as responding appropriately to situations and controlling mood where there may be a risk of harm.

Verbal and non-verbal comprehension including understanding and responding to spoken information and non-verbal cues.

The severity and duration matter

For a marked restriction in mental functions, CRA criteria generally require that the person is either unable to perform the relevant mental functions, or takes approximately three times longer than someone of a similar age without the impairment, even when appropriate therapy, medication or devices are used.

The restriction must generally be present 90% or more of the time and must have lasted, or be expected to last, for a continuous period of at least 12 months.

That means having anxiety, depression or another mental health diagnosis does not automatically make someone eligible.

What matters is the functional effect of the impairment on everyday life.

Mental health and other limitations can sometimes be considered together

Some people may experience limitations in more than one area.

For example, a person may experience significant mental-function limitations alongside difficulties with walking, dressing or another eligible category.

CRA may consider the cumulative effect of significant limitations where two or more eligible limitations together have an impact equivalent to a marked restriction in one category. Specific criteria still apply.

How does someone apply?

Applying for the DTC involves both the person with the impairment and an eligible medical practitioner.

For mental-function impairments, a medical doctor, nurse practitioner or psychologist can certify the relevant effects of the impairment. CRA then reviews the information provided and makes the final eligibility decision.

If approved, DTC eligibility may also provide access to certain other federal programs, depending on the person’s circumstances.

Mental health disabilities deserve to be recognized

World Mental Health Day is an important reminder that disability is not always visible.

For someone living with a serious and prolonged mental health impairment, seemingly ordinary activities can require enormous effort, support and supervision.

Understanding that reality is an important part of reducing stigma — and of making sure people know what support may be available to them.

At Enable Benefits Canada, we help Canadians better understand the Disability Tax Credit process and whether the way a disability affects everyday life may be relevant to a DTC application.

If mental health challenges significantly affect your day-to-day functioning, it may be worth learning more about the eligibility criteria and discussing the impact with an appropriate medical practitioner.

This World Mental Health Day, the conversation should go beyond diagnosis. It should also recognize how mental health affects everyday life.