Articles on Mental disorders

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Part of the challenge of finding a biomarker for mental illness is the environment’s significant influence. rudall30/iStock via Getty Images Plus

I’m part of the team writing the next bible of psychiatry – for the first time, the DSM will use biology to understand mental disorders

Despite advances in neuroscience, the underlying biology of mental illness has remained elusive. The DSM-6 will attempt to integrate neurobiology into how clinicians diagnose and treat psychiatric conditions.
Social media is an evolutionary novelty, like M&M’s, e-cigarettes, fentanyl and H-bombs. Each comes with novel risks to health and well-being that humans are entirely unaccustomed to. (Shutterstock)

Amplifying delusions: How social media can negatively impact our mental well‑being

What are the risks of seemingly innocuous behaviours such as sharing posts, giving likes, making oneself look good in pictures, and, in general, interacting virtually rather than physically?
The cognitive difficulties that accompany mental health disorders can potentially lead to misdiagnoses and improper treatment. Elva Etienne/Moment via Getty Images

Mental health problems come with an added ‘cost’ of poorer cognitive function – a neuropsychologist explains

While only about 20% of people would qualify for a formal diagnosis of a mental disorder, more than 60% express symptoms of those disorders – and those symptoms can lead to cognitive difficulties.
People with depression experience symptoms that affect their mood, cognitive function and physical health. from www.shutterstock.com

Depression: it’s a word we use a lot, but what exactly is it?

Understanding of depression has advanced significantly since the first diagnostic criteria were introduced in the 1980s, but we still lack clear consensus on how this mental disorder should be explained.
Screening tools are available to help health practitioners and individuals to detect mental health problems. But Indonesia still needs to ensure people with mental health problems are treated. www.shutterstock.com

260 million people and less than 1000 psychiatrists, Indonesia’s mental health worker shortage

Indonesia should start investing in mental health care and ensuring that each Puskesmas has enough human resources to detect, treat and care for people with mental disorders.
Marius Wernig, Thomas C. Südhof and their colleagues created these “Induced neuronal (iN) cells” from adult human blood cells. Marius Wernig

Neurons made from blood cells – a new tool for understanding brain diseases

Figuring out what causes diseases like autism, schizophrenia and depression is tricky. Now Stanford University researchers are turning blood into brain cells to study these diseases in a dish.
Mariah Carey recently announced she has bipolar II disorder. Most of us won’t know what that means. AAP/Alba Vigaray

Mood and personality disorders are often misconceived: here’s what you need to know

Media portrayals don’t help misconceptions about disorders such as bipolar, schizophrenia and borderline personality disorder. So what do these terms actually mean?
People who unexpectedly lose a loved should be identified early enough and appropriately counselled. Mohammad Ponir Hossain/Reuters.

What can be done to improve treatment for PTSD after a loss

The unexpected death of a loved one is a traumatic experience. It’s important to identify high risk individuals to provide counselling and social support.

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