Fast Facts about Mental Illness
Who is affected?
- Mental illness indirectly affects all Canadians at some time through a family member, friend or colleague.
- In any given year, 1 in 5 people in Canada will personally experience a mental health problem or illness.
- Mental illness affects people of all ages, education, income levels, and cultures.
- Approximately 8% of adults will experience major depression at some time in their lives.
- About 1% of Canadians will experience bipolar disorder (or “manic depression”).
How common is it?
- By age 40, about 50% of the population will have or have had a mental illness.
- Schizophrenia affects 1% of the Canadian population.
- Anxiety disorders affect 5% of the household population, causing mild to severe impairment.
- Suicide accounts for 24% of all deaths among 15-24 year olds and 16% among 25-44 year olds.
- Suicide is one of the leading causes of death in both men and women from adolescence to middle age.
- The mortality rate due to suicide among men is four times the rate among women.
What causes it?
- A complex interplay of genetic, biological, personality and environmental factors causes mental illnesses.
- Almost one half (49%) of those who feel they have suffered from depression or anxiety have never gone to see a doctor about this problem.
- Stigma or discrimination attached to mental illnesses presents a serious barrier, not only to diagnosis and treatment but also to acceptance in the community.
- Mental illnesses can be treated effectively.
What is the economic cost?
- The economic cost of mental illnesses in Canada for the health care system was estimated to be at least $7.9 billion in 1998 – $4.7 billion in care, and $3.2 billion in disability and early death.
- An additional $6.3 billion was spent on uninsured mental health services and time off work for depression and distress that was not treated by the health care system.
- In 1999, 3.8% of all admissions in general hospitals (1.5 million hospital days) were due to anxiety disorders, bipolar disorders, schizophrenia, major depression, personality disorders, eating disorders and suicidal behavior.Sources: The Report on Mental Illness in Canada, October 2002. EBIC 1998 (Health Canada 2002), Stephens et al., 2001
How does it impact youth?
- It is estimated that 10-20% of Canadian youth are affected by a mental illness or disorder – the single most disabling group of disorders worldwide.
- Today, approximately 5% of male youth and 12% of female youth, age 12 to 19, have experienced a major depressive episode.
- The total number of 12-19 year olds in Canada at risk for developing depression is a staggering 3.2 million.
- Once depression is recognized, help can make a difference for 80% of people who are affected, allowing them to get back to their regular activities.
- Mental illness is increasingly threatening the lives of our children; with Canada’s youth suicide rate the third highest in the industrialized world.
- Suicide is among the leading causes of death in 15-24 year old Canadians, second only to accidents; 4,000 people die prematurely each year by suicide.
- Schizophrenia is youth’s greatest disabler as it strikes most often in the 16 to 30 year age group, affecting an estimated one person in 100.
- Surpassed only by injuries, mental disorders in youth are ranked as the second highest hospital care expenditure in Canada.
- In Canada, only 1 out of 5 children who need mental health services receives them.
Mental Health Commission of Canada (2013). Making the case for investing in mental health in Canada.