41
📖 Lesson

Chapter 41

PSY513 - Forensic Psychology

💊🍺 SUBSTANCE MISUSE TREATMENT - PART 1 💉🚫

🎯 Objectives:

  • To understand the link 🔗 between substance use 💊 and crime 🚔
  • To discuss addiction 💉 and its mechanisms 🧠
  • To learn about assessment 📋 of substance problems 💊

🔗💊 Substance Use and Crime

There is a strong relationship 🔗 between substance use 💊🍺 and criminal behavior 🚔:

📊🔗 The Connection

  • 💉🚔 Drug-related crimes - Possession 📦, trafficking 🚐, supply 💰
  • 💰💊 Economic crimes - Theft 🥷, robbery 🔫 to fund addiction 💉
  • 😤💥 Violence under influence - Intoxication 🍺 reduces inhibitions 🛑🚫
  • 👥😈 Drug market violence - Competition 💥 in illegal trade 💰
  • 📊⬆️ High prevalence - Most prisoners 🔒 have substance problems 💊

📊💊 Types of Substances

  • 🍺🍷 Alcohol - Most commonly linked 🔗 to violent crime 💥
  • 💉😵 Heroin/Opioids - Linked to acquisitive crime 💰🥷
  • ❄️⚡ Cocaine/Crack - Violence 💥 and dealing 💰
  • 💊😈 Amphetamines - Aggression 😤 and psychosis 🤪
  • 🌿💭 Cannabis - Lower violence 📉 but still illegal 🚔
  • 💊🔀 Novel psychoactive substances - Unpredictable effects ❓

🧠💊 Understanding Addiction

Addiction 💉 is a complex brain disorder 🧠:

📖💊 What is Addiction?

  • 🧠💊 Brain disease model - Changes in brain 🧠 structure and function 🔄
  • 🔄⬆️ Tolerance - Needing more 📈 for same effect 🎭
  • 😣💉 Dependence - Body needs substance 💊 to function 🏃
  • 😱❌ Withdrawal - Physical 🏃 and psychological 🧠 symptoms without substance 🚫
  • ⚡🚫 Loss of control - Cannot stop 🛑❌ despite consequences ⚠️
  • 🔄📅 Chronic and relapsing - Long-term 📆 condition

🧠⚙️ Brain Changes in Addiction

  • 😊💊 Reward system - Dopamine 🧬 pathways hijacked 🎯
  • 🧠⬇️ Prefrontal cortex - Decision-making 🤔 impaired ❌
  • 💭💊 Cravings - Intense urges ⚡ triggered by cues 👀
  • 📉😊 Anhedonia - Reduced pleasure 😶 from normal activities 🎉

📋💊 Risk Factors for Addiction

  • 🧬👨‍👩‍👧 Genetic factors - Family history 📜 of addiction 💊
  • 👶😢 Childhood trauma - Abuse 👊, neglect 🚫
  • 🧠😷 Mental health disorders - Depression 😢, anxiety 😰, PTSD 😱
  • 👥😈 Peer influence - Friends 🤝 who use substances 💊
  • 📅👶 Early initiation - Starting young 📆 increases risk ⬆️
  • 💊📍 Availability - Access to substances 🏪

📋💊 Assessment of Substance Problems

🗣️📋 Clinical Interview

  • 📜💊 Substance history - What 💊, how much 📊, how long 📅
  • 📊📈 Pattern of use - Frequency 🔄, triggers ⚡
  • ⚠️📋 Consequences - Health 🏥, legal 🚔, social 👥, occupational 💼
  • 🔄📅 Previous treatment - What's been tried 💊 before ⏮️
  • 💪🔄 Motivation - Readiness for change 🤔

📝📊 Screening Tools

  • 📝🍺 AUDIT (Alcohol Use Disorders Identification Test)
    • 📝 10 questions ❓
    • 🍺 Screens for hazardous drinking 📊
    • ⏱️ Quick to administer ✅
  • 📝💊 DAST (Drug Abuse Screening Test)
    • 📝 10-28 items ❓
    • 💊 Screens for drug problems 📊
  • 📊💊 ASI (Addiction Severity Index)
    • 📋 Comprehensive assessment 🔍
    • 🔀 Multiple life areas 📊

🏥🔍 Medical Assessment

  • 💉🧪 Drug testing - Urine 🧪, blood 💉, hair 💇
  • 🏥📋 Physical health - Liver 🫀, cardiovascular 💓, neurological 🧠
  • 😱📋 Withdrawal risk - Severity assessment 📊
  • 🔗🧠 Comorbid conditions - Mental health 😷, physical health 🏥

🔄💪 Stages of Change

Understanding 💡 where someone is in their readiness 🤔 for change 🔄:

  1. 🤔❌ Precontemplation - Not considering 💭 change 🔄, "I don't have a problem" 🙅
  2. 🤔💭 Contemplation - Thinking about 🧠 change 🔄, ambivalent 🔀
  3. 📋🎯 Preparation - Planning 📝 to make changes 🔄
  4. 🏃🔄 Action - Actively changing 💪 behavior 🎭
  5. 📅✅ Maintenance - Sustaining 📆 the change 🔄
  6. 🔙💊 Relapse - Return to substance use 😢 (common part 📊 of recovery)

📝 Summary

Substance use 💊🍺 is strongly linked 🔗 to crime 🚔 through various pathways 🛤️. Addiction 💉 is a brain disease 🧠 involving tolerance 📈, dependence 💊, and loss of control 🚫🎛️. Assessment 📋 includes clinical interview 🗣️, screening tools 📝, and medical evaluation 🏥. Understanding stages of change 🔄 helps tailor interventions 💊 to individual readiness 💪.