Browsing: Mental Health

Complementing these findings, a new study in China proved that improving air quality significantly declined suicide rates. By meticulously analysing data over several years, researchers found a clear, inverse relationship between air quality improvements and suicide incidences. This statistical study estimates that PM2.5 reductions under China’s Air Pollution Action Plan prevented 13,000–79,000 (95% confidence interval) suicides over 2013–2017. Therefore, environmental policies and concerted efforts to cleanse the air can yield significant mental health benefits.

These studies serve as a reminder of the urgent need for countries across Asia and the globe to address air pollution as a multifaceted health hazard and emphasise the importance of considering environmental risk factors, including air pollution, in understanding and addressing the causes of psychiatric disorders.

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As Singapore intensifies its efforts to improve mental health services, psychologists nationwide advocate for better regulation and formal recognition of their profession. This call for change emerges in light of the government’s plans to augment the cadre of psychologists in the public sector, a strategic move aimed at bolstering the national mental health infrastructure.