Browsing: Mental Health

Analysing the Connection Between Air Quality and Mental Health

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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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Singapore Psychologists Seek Regulation and Recognition Amid Mental Health Push

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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.

New adverse event signal – Glucagon-like Peptide-1 Receptor Agonists and Suicidality

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The use of glucagon-like peptide-1 receptor agonists (GLP-1 RA) have increased significantly in recent years due to its marked efficacy in body weight reduction in clinical trials and most recently, due to claims by celebrities and social media personalities that they have lost weight after using Ozempic (Semaglutide). While there were earlier concerns on supply shortage due to high demand of on-label and off-label use, there has been reports of a new adverse event signal that has drawn scrutiny from health authorities in the United States (US), European union (EU) and in Asia about its possible link to suicidal episodes. 

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