Ilana B. Crome is Emeritus Professor of Addiction Psychiatry at Keele University. She is an Honorary Consultant Psychiatrist at the Midlands Partnership NHS Foundation Trust, and an Honorary Professor at St George’s, University of London.Richard Williams is Emeritus Professor of Mental Health Strategy in the Welsh Institute for Health and Social Care at the University of South Wales. He was a child and adolescent psychiatrist until 2014. Now, he is directing a project to improve care for staff who work in emergencies for the Royal College of Surgeons of Edinburgh.

"Given the current crisis in adolescent mental health services, this timely handbook is a valuable and enlightening contribution to discussion, training and education. It explains the why and how of substance misuse among young people and gives guidance on what to do. The overall framing derives from addiction psychiatry but is relevant to all professions in today’s multi-disciplinary, multi-agency set of services. Succinct, clear and accessible chapters include comprehensive literature and evidence reviews, demonstrate the critical issue of complexity and show the way forward for prevention and early intervention."- Professor Susanne MacGregor, London School of Hygiene and Tropical Medicine"Drug use generally starts when people are young so it is vital to understand the roles played by various factors in order to improve prevention, minimise immediate and enduring associated harms and optimise treatment. This book brings together a range of experts to provide the latest evidence alongside pragmatic advice in all these areas. It is a vital resource as specialist knowledge and services may be hard to access resulting in a large unmet need."- Professor Anne Lingford-Hughes, Professor of Addiction Biology, Imperial College London & Hon Consultant Psychiatrist, Central North West London NHS Foundation Trust.

• Chapter 1. Setting the Scene: Young People who Use and Misuse SubstancesCrome & WilliamsPART 1: Background ConsiderationsChapter 2. The Historical Context of Drug Use by Young PeopleMoldChapter 3. Drug Use from Adolescence to Later Years: Persistence or ProgressRobertson, Priyadarshi & JamesChapter 4. The Nature of Adolescence and its Family, Societal, Community, Cultural and Developmental ChallengesDruryChapter 5. Psychosocial Resilience, Adaptive Capacities and the Psychosocial ApproachWilliams & KempChapter 6. Acute Management of Substance Use Disorders in YouthCourtney & MilinPart 2: Epidemiology and Determinants of Substance Use and MisuseChapter 7.Epidemiology of Substance-Related Abuse Disorders Among Young PeopleFrisher & WestonChapter 8. Psychological Determinants of Substance Misuse by Young PeopleMcArdleChapter 9. Genetic and Environmental Determinants of Adolescent Alcohol UseClarke & CristChapter 10. Substance Misuse and Young People: Reward MechanismsNestor & NuttChapter 11. Pharmacogenetics of Opioid Addiction. Are They Relevant to Young People?Davey & BaldacchinoPart 3: The Drugs that Are Used and MisusedChapter 12. Central Nervous System DepressantsBloor & SgourosChapter 13. StimulantsBloor & SgourosChapter 14. CannabinoidsSgourosChapter 15. Novel Psychoactive Substances and InhalantsBloor & SgourosPart 4: Young People Who Have Particular NeedsChapter 16. Long-term Care Management of Young People: Substance Use and Misuse by Young People Who Have Long-term ConditionsGleeson & McDonaghChapter 17. Young People Who Use and Misuse Substances While They are PregnantBrandt, Moser & FischerChapter 18. Substance Misuse and Comorbid Psychiatric DisordersAhuja & CromeChapter 19. Substance Misuse and Forensic Adolescent Mental HealthBailey, Chitsabesan & TheodosiouPart 5: Needs Assessment, Screening and DiagnosisChapter 20. Needs Assessment: Assessing the Needs of Young People Who Use or Misuse SubstancesBloorChapter 21. Classification and Diagnosis: ICD-10 and DSM-5 and their Application to Young People Who Have Substance Use DisordersSgourosChapter 22. Screening and Standardised Assessment of Young PeopleBloorChapter 23. Diagnostic Laboratory InvestigationsBloorPart 6: Intervening to Help Young PeopleChapter 24. Educational and Family Approaches to Drug Prevention for Young PeopleCarlin & LeeChapter 25. Psychosocial TreatmentsTaylorChapter 26. Pharmacological InterventionsJudge & MellenChapter 27. Treatment of Adolescents Who Have Co-occurring Substance Misuse and Suicidal BehavioursGoldston, Tunno & Esposito-SmythersChapter 28. Towards A Learning Stance in Teams: Developing a Community of Practice to Capture and Disseminate What Works for WhomBevington

Ilana B. Crome is Emeritus Professor of Addiction Psychiatry at Keele University. She is an Honorary Consultant Psychiatrist at the Midlands Partnership NHS Foundation Trust, and an Honorary Professor at St George’s, University of London.Richard Williams is Emeritus Professor of Mental Health Strategy in the Welsh Institute for Health and Social Care at the University of South Wales. He was a child and adolescent psychiatrist until 2014. Now, he is directing a project to improve care for staff who work in emergencies for the Royal College of Surgeons of Edinburgh.

"Given the current crisis in adolescent mental health services, this timely handbook is a valuable and enlightening contribution to discussion, training and education. It explains the why and how of substance misuse among young people and gives guidance on what to do. The overall framing derives from addiction psychiatry but is relevant to all professions in today’s multi-disciplinary, multi-agency set of services. Succinct, clear and accessible chapters include comprehensive literature and evidence reviews, demonstrate the critical issue of complexity and show the way forward for prevention and early intervention."- Professor Susanne MacGregor, London School of Hygiene and Tropical Medicine"Drug use generally starts when people are young so it is vital to understand the roles played by various factors in order to improve prevention, minimise immediate and enduring associated harms and optimise treatment. This book brings together a range of experts to provide the latest evidence alongside pragmatic advice in all these areas. It is a vital resource as specialist knowledge and services may be hard to access resulting in a large unmet need."- Professor Anne Lingford-Hughes, Professor of Addiction Biology, Imperial College London & Hon Consultant Psychiatrist, Central North West London NHS Foundation Trust.

• Chapter 1. Setting the Scene: Young People who Use and Misuse SubstancesCrome & WilliamsPART 1: Background ConsiderationsChapter 2. The Historical Context of Drug Use by Young PeopleMoldChapter 3. Drug Use from Adolescence to Later Years: Persistence or ProgressRobertson, Priyadarshi & JamesChapter 4. The Nature of Adolescence and its Family, Societal, Community, Cultural and Developmental ChallengesDruryChapter 5. Psychosocial Resilience, Adaptive Capacities and the Psychosocial ApproachWilliams & KempChapter 6. Acute Management of Substance Use Disorders in YouthCourtney & MilinPart 2: Epidemiology and Determinants of Substance Use and MisuseChapter 7.Epidemiology of Substance-Related Abuse Disorders Among Young PeopleFrisher & WestonChapter 8. Psychological Determinants of Substance Misuse by Young PeopleMcArdleChapter 9. Genetic and Environmental Determinants of Adolescent Alcohol UseClarke & CristChapter 10. Substance Misuse and Young People: Reward MechanismsNestor & NuttChapter 11. Pharmacogenetics of Opioid Addiction. Are They Relevant to Young People?Davey & BaldacchinoPart 3: The Drugs that Are Used and MisusedChapter 12. Central Nervous System DepressantsBloor & SgourosChapter 13. StimulantsBloor & SgourosChapter 14. CannabinoidsSgourosChapter 15. Novel Psychoactive Substances and InhalantsBloor & SgourosPart 4: Young People Who Have Particular NeedsChapter 16. Long-term Care Management of Young People: Substance Use and Misuse by Young People Who Have Long-term ConditionsGleeson & McDonaghChapter 17. Young People Who Use and Misuse Substances While They are PregnantBrandt, Moser & FischerChapter 18. Substance Misuse and Comorbid Psychiatric DisordersAhuja & CromeChapter 19. Substance Misuse and Forensic Adolescent Mental HealthBailey, Chitsabesan & TheodosiouPart 5: Needs Assessment, Screening and DiagnosisChapter 20. Needs Assessment: Assessing the Needs of Young People Who Use or Misuse SubstancesBloorChapter 21. Classification and Diagnosis: ICD-10 and DSM-5 and their Application to Young People Who Have Substance Use DisordersSgourosChapter 22. Screening and Standardised Assessment of Young PeopleBloorChapter 23. Diagnostic Laboratory InvestigationsBloorPart 6: Intervening to Help Young PeopleChapter 24. Educational and Family Approaches to Drug Prevention for Young PeopleCarlin & LeeChapter 25. Psychosocial TreatmentsTaylorChapter 26. Pharmacological InterventionsJudge & MellenChapter 27. Treatment of Adolescents Who Have Co-occurring Substance Misuse and Suicidal BehavioursGoldston, Tunno & Esposito-SmythersChapter 28. Towards A Learning Stance in Teams: Developing a Community of Practice to Capture and Disseminate What Works for WhomBevington

Ilana B. Crome is Emeritus Professor of Addiction Psychiatry at Keele University. She is an Honorary Consultant Psychiatrist at the Midlands Partnership NHS Foundation Trust, and an Honorary Professor at St George’s, University of London.Richard Williams is Emeritus Professor of Mental Health Strategy in the Welsh Institute for Health and Social Care at the University of South Wales. He was a child and adolescent psychiatrist until 2014. Now, he is directing a project to improve care for staff who work in emergencies for the Royal College of Surgeons of Edinburgh.

"Given the current crisis in adolescent mental health services, this timely handbook is a valuable and enlightening contribution to discussion, training and education. It explains the why and how of substance misuse among young people and gives guidance on what to do. The overall framing derives from addiction psychiatry but is relevant to all professions in today’s multi-disciplinary, multi-agency set of services. Succinct, clear and accessible chapters include comprehensive literature and evidence reviews, demonstrate the critical issue of complexity and show the way forward for prevention and early intervention."- Professor Susanne MacGregor, London School of Hygiene and Tropical Medicine"Drug use generally starts when people are young so it is vital to understand the roles played by various factors in order to improve prevention, minimise immediate and enduring associated harms and optimise treatment. This book brings together a range of experts to provide the latest evidence alongside pragmatic advice in all these areas. It is a vital resource as specialist knowledge and services may be hard to access resulting in a large unmet need."- Professor Anne Lingford-Hughes, Professor of Addiction Biology, Imperial College London & Hon Consultant Psychiatrist, Central North West London NHS Foundation Trust.

• Chapter 1. Setting the Scene: Young People who Use and Misuse SubstancesCrome & WilliamsPART 1: Background ConsiderationsChapter 2. The Historical Context of Drug Use by Young PeopleMoldChapter 3. Drug Use from Adolescence to Later Years: Persistence or ProgressRobertson, Priyadarshi & JamesChapter 4. The Nature of Adolescence and its Family, Societal, Community, Cultural and Developmental ChallengesDruryChapter 5. Psychosocial Resilience, Adaptive Capacities and the Psychosocial ApproachWilliams & KempChapter 6. Acute Management of Substance Use Disorders in YouthCourtney & MilinPart 2: Epidemiology and Determinants of Substance Use and MisuseChapter 7.Epidemiology of Substance-Related Abuse Disorders Among Young PeopleFrisher & WestonChapter 8. Psychological Determinants of Substance Misuse by Young PeopleMcArdleChapter 9. Genetic and Environmental Determinants of Adolescent Alcohol UseClarke & CristChapter 10. Substance Misuse and Young People: Reward MechanismsNestor & NuttChapter 11. Pharmacogenetics of Opioid Addiction. Are They Relevant to Young People?Davey & BaldacchinoPart 3: The Drugs that Are Used and MisusedChapter 12. Central Nervous System DepressantsBloor & SgourosChapter 13. StimulantsBloor & SgourosChapter 14. CannabinoidsSgourosChapter 15. Novel Psychoactive Substances and InhalantsBloor & SgourosPart 4: Young People Who Have Particular NeedsChapter 16. Long-term Care Management of Young People: Substance Use and Misuse by Young People Who Have Long-term ConditionsGleeson & McDonaghChapter 17. Young People Who Use and Misuse Substances While They are PregnantBrandt, Moser & FischerChapter 18. Substance Misuse and Comorbid Psychiatric DisordersAhuja & CromeChapter 19. Substance Misuse and Forensic Adolescent Mental HealthBailey, Chitsabesan & TheodosiouPart 5: Needs Assessment, Screening and DiagnosisChapter 20. Needs Assessment: Assessing the Needs of Young People Who Use or Misuse SubstancesBloorChapter 21. Classification and Diagnosis: ICD-10 and DSM-5 and their Application to Young People Who Have Substance Use DisordersSgourosChapter 22. Screening and Standardised Assessment of Young PeopleBloorChapter 23. Diagnostic Laboratory InvestigationsBloorPart 6: Intervening to Help Young PeopleChapter 24. Educational and Family Approaches to Drug Prevention for Young PeopleCarlin & LeeChapter 25. Psychosocial TreatmentsTaylorChapter 26. Pharmacological InterventionsJudge & MellenChapter 27. Treatment of Adolescents Who Have Co-occurring Substance Misuse and Suicidal BehavioursGoldston, Tunno & Esposito-SmythersChapter 28. Towards A Learning Stance in Teams: Developing a Community of Practice to Capture and Disseminate What Works for WhomBevington