How many people play video games and how many show signs of gaming disorder worldwide and in countries on every continent, how much the count depends on how it is measured, problematic internet, ...

Many unpaid carers report poorer mental health than people without caring roles. The key figures below come from the Office for National Statistics in England 1, the Australian Bureau of Statistics 2, ...

Tourette syndrome is a condition of the nervous system that starts in childhood. It involves several motor tics and at least one vocal tic over more than a year. A tic is a sudden, repeated movement ...

Depression and anxiety are common among people with infertility, women 12 and men 34. A review in Fertility Research and Practice combined, or pooled, the results of studies from many countries 1. In ...

A personality disorder is a long-standing pattern of thinking, feeling and relating to others that causes distress or gets in the way of work, relationships or daily life. The patterns usually show by ...

Lesbian, gay, bisexual, transgender, queer and other sexuality and gender diverse people report poorer mental health than other people in national surveys around the world. The key figures below show ...

Refugees and other people forced from their homes have lived through war, persecution, loss and long journeys, and many then face uncertainty, separation from family and barriers to care. The World ...

This page is for therapists, counsellors and other mental health professionals. Exhaustion, one of the three parts of burnout, is common in the work: one review of thirty-three studies found that 40% ...

Suicide among farmers In several countries, farmers die by suicide more often than other workers or the general population 136; in England, the higher risk is among men in agricultural trades 2. A ...

Updated October 2026 Depression and anxiety are common after a cancer diagnosis. A worldwide review of one hundred and eighty-three studies found that about 27% of people with cancer had depression 1.

Sexual difficulties are common in adult life, for women and men, and many people never seek help, often out of embarrassment. Low desire, problems with arousal or erection, difficulty reaching orgasm ...