Diagnosing Mental Disorder

Watch

• What is schizophrenia? - Anees Bahji ↗TED-Ed
• The psychology of post-traumatic stress disorder - Joelle Rabow Maletis ↗TED-Ed
• How psychosis bends your reality - BBC ↗BBC
• What DSM-5 Means for Diagnosing Mental Health Patients ↗PBS NewsHour

Read

• The Myth of Mental Illness: Foundations of a Theory of Personal Conduct ↗A provocative, foundational challenge to the very concept of mental illness, urging a re-evaluation of what society labels as pathology.Thomas Szasz
• Saving Normal: An Insider's Revolt Against Out-of-Control Psychiatric Diagnosis, DSM-5, Big Pharma, and the Medicalization of Ordinary Life ↗A former DSM editor's trenchant critique of psychiatric overreach, exposing how diagnostic inflation risks medicalising ordinary life and expanding the net for childhood labels.Allen Frances
• Neurotribes: The Legacy of Autism and the Future of Neurodiversity ↗An illuminating history of autism, charting its evolving diagnosis and the neurodiversity movement, essential for grasping a key childhood condition.Steve Silberman
• Developmental Psychopathology and the DSM-5: A Critical AppraisalA leading scholar's critical examination of the DSM-5's developmental framework, questioning its adequacy for capturing the nuances of child and adolescent psychopathology.Thomas M. Achenbach
• Trends in the Diagnosis of Attention Deficit Hyperactivity Disorder in Children and AdolescentsAn incisive analysis of the rising prevalence and evolving understanding of ADHD diagnoses in youth, highlighting societal and clinical shifts.Stephen P. Hinshaw and Rachel A. Scheffler
• Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR) ↗The authoritative compendium of psychiatric diagnostic criteria, indispensable for understanding the codified language and boundaries of mental disorder.American Psychiatric Association

Voices to follow

• Allen Frances ↗A trenchant critic of diagnostic inflation, he offers a crucial perspective on the perils of expanding psychiatric categories, particularly in childhood.Professor Emeritus of Psychiatry, Duke University
• Francesca Happe ↗Her pioneering research illuminates the complex cognitive profiles within autism spectrum disorder, refining understanding of its diverse manifestations and early identification.Professor of Cognitive Neuroscience, King's College London
• Thomas Insel ↗He advocates for a paradigm shift in mental health, moving beyond symptom-based diagnosis towards biologically informed approaches and digital tools for early detection.Former Director, National Institute of Mental Health (NIMH)

Glossary

• DiagnosisA diagnosis is when a trained professional identifies a specific mental health condition based on a person's symptoms and history. It's like a doctor figuring out if you have the flu or a cold. For example, a psychologist might diagnose a student with ADHD after observing their difficulties with focus and impulsivity over time.
• Early DiagnosisEarly diagnosis means identifying a mental health condition as soon as possible, especially in childhood or adolescence. Catching issues early can lead to better support and outcomes. For example, an early diagnosis of a learning disability can help a student get special resources in school to succeed.
• Mental Health ConditionA mental health condition is when someone's thoughts, feelings, or behaviors cause them significant distress or make it hard for them to function in daily life. It's like a physical illness, but it affects the mind. For example, feeling extremely sad and unable to get out of bed for weeks could be a sign of a mental health condition.
• Mental Health ProfessionalA mental health professional is a trained expert, like a psychologist or psychiatrist, who helps people with their mental health. They can diagnose conditions and provide support. For example, if you're struggling with stress, a mental health professional could teach you coping strategies.
• Neurodevelopmental DisorderNeurodevelopmental disorders are conditions that affect how the brain develops and functions, often showing up in childhood. They can impact learning, communication, and social skills. For example, Autism Spectrum Disorder and ADHD are types of neurodevelopmental disorders that can make school or social interactions challenging.
• PsychosisPsychosis is a mental health condition where a person has trouble telling what's real from what's not real. They might see or hear things others don't (called hallucinations) or believe things that aren't true (called delusions). For example, someone experiencing psychosis might believe their thoughts are being controlled by an outside force.
• StigmaStigma is when people have negative ideas or judgments about something, often leading to unfair treatment or shame. It can make it hard for people to talk about their mental health or seek help. For example, someone might avoid telling friends about their anxiety because they fear being seen as "weak."
• Support SystemA support system is a group of people – like family, friends, teachers, or counselors – who offer emotional and practical help when someone is going through a tough time. Having a strong support system is really important for mental well-being. For example, talking to a trusted friend or family member when you're feeling down is using your support system.
• SymptomsSymptoms are the signs or feelings that show someone might have a mental health condition. They are clues that help professionals understand what's going on. For example, common symptoms of anxiety might include constant worrying, a racing heart, or trouble sleeping.
• Treatment PlanA treatment plan is a personalized strategy developed by a mental health professional to help someone manage their mental health condition. It might include therapy, medication, or lifestyle changes. For example, a treatment plan for depression might involve regular therapy sessions and learning new ways to cope with difficult emotions.
• Well-beingWell-being is a state of feeling good, healthy, and happy in your mind, body, and life overall. It's about having a good quality of life and being able to handle challenges. For example, someone with good well-being might feel generally positive, have strong relationships, and manage stress effectively.

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Where this connects to other fields, and why it's worth knowing.

• Norms, Deviance & Control Sociology

  Being gay was officially listed as a mental illness until 1973, when psychiatrists literally voted it off the list. Nothing changed in anyone's brain; society's opinion changed. That vote shows the line between 'sick' and just 'different from the norm' is drawn by people, not only by biology.

• Criminal Law & Punishment Law

  Whether a killer ends up in a prison cell or a hospital ward can come down to a single diagnosis, sane or not sane. But the line between those categories is blurry, and psychiatrists keep rewriting where it sits. So the insanity defense forces hard courtroom decisions to rest on labels that are still being argued over.

• Marketing, Brand & Demand Creation Business

  Loosen the definition of a disorder just a little and suddenly millions more people 'have' it, which happens to be millions of new customers for a pill. Critics call this 'disease mongering,' turning ordinary shyness or fidgeting into a billable condition. Widening a diagnosis can quietly build a market the same way a marketer manufactures demand.