Mental Health Statistics: UK & Worldwide

  • 1 in 4 British adults experience at least one diagnosable mental health problem in any one year, and 1 in 6 experiences this at any given time.
    (The Office for National Statistics Psychiatric Morbidity report, 2001)

  • Although mental disorders are widespread, serious cases are concentrated among a relatively small proportion of people who experience more than one mental health problem. (The British Journal of Psychiatry, 2005)

  • It is estimated that approximately 450 million people worldwide have a mental health problem.  (World Health Organisation, 2001)

Get the Fundamental Facts

Want to know more? Fundamental Facts is a handbook providing a comprehensive summary of mental health research with of key facts and figures, covering all key areas of mental health.

It provides answers to questions regarding the number of people who experience mental health problems and how many people self-harm as well as highlighting the factors related to mental health problems, including homelessness, social deprivation and substance misuse.

Get the Fundamental Facts