It's never too late to put a name on it.

Many people have lived with OCD for decades without knowing what it was. Some were told they were just nervous, fussy, or overly religious. Understanding it now can still change a lot.

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What OCD is, in short

OCD is when worrying thoughts keep coming back, and you feel you must do something to calm them: checking, cleaning, praying, counting, or asking others if everything is all right.

Doing it brings relief for a moment. Then the worry returns. Over the years, this can take up a great deal of time and energy.

Does this sound familiar?

Checking the stove, the doors, or the taps many times before leaving
Cleaning or washing much more than feels reasonable
Worrying that you've done something wrong or sinful
Asking family the same question again and again
Needing things to be placed or done in an exact way

If so, it's worth talking to your doctor.

Treatment works at any age

The therapy used for OCD works for older adults too. Your family doctor is a good place to start.

If you already take medication for other conditions, tell your doctor. They'll take everything into account.

If these worries started recently, see your doctor soon. New symptoms later in life deserve a medical check-up, because other health conditions can sometimes play a role.

Keeping far too many things, and being unable to let them go, can be a different condition called hoarding disorder. Your doctor can tell the difference.

Prefer to talk to someone?

In Quebec, call Info-Social:

811, option 2

Elsewhere in Canada, call your provincial health line or your doctor's office. In a crisis, call or text 9-8-8 at any time.

Steps to get care

For caregivers and family

If you care for an older parent or partner with OCD, you may be asked for reassurance many times a day. The family guide explains how to respond with kindness, without making the worry stronger.

Read the family guide

Reviewed by the nuanse clinical committee · September 2026. This page is education, not a diagnosis.