Addiction SP25

The Concept of Addiction

  • Definition of Addiction: Psychologic or physical need for a substance or process, to the extent that the individual risks negative consequences to meet this need.

    • Variations in sociocultural acceptabilities regarding chemical use to alter mood or behavior.

  • Categories of Substances:

    • Prescription Medications: Narcotics, Sedatives, Stimulants

    • Illegal Drugs: Cocaine, Heroin, Hallucinogens, Inhalants

Substance Use Disorders

  • Substance Use Disorder: Use of substances resulting in addiction, inability to stop despite negative consequences.

  • Substance-Induced Disorder: Process of becoming addicted, includes:

    • Intoxication

    • Withdrawal

    • Related mental disorders (e.g., psychosis, bipolar disorders)

  • Etiology: Multifaceted factors such as childhood trauma, genetic variables, and other contributing factors.

Differences in Dependency and Addiction

  • Dependence: Physiologic need for a substance, leading to withdrawal symptoms if not consumed.

  • Tolerance: Need for larger quantities of the substance to achieve desired effects.

  • Addiction: Combination of physiological dependence and psychological need for the substance.

Physiological and Psychological Aspects of Addiction

  • Engel’s Biopsychosocial Model:

    • Biological Factors: Neurotransmitters, reward system.

    • Genetic Factors: Responsible for 40–60% of vulnerability to addiction.

    • Psychological Factors: Correlation between substance abuse and trauma or psychiatric disorders.

    • Sociocultural Factors: Family environment, drug availability, social systemic factors.

Manifestations of Substance Use Disorder

  • Varying manifestations depending on the substance, including nicotine, alcohol, and process-related addictions (e.g., gambling).

  • Prolonged abuse leads to significant health and emotional complications.

Prevalence of Addiction in the US

  • Statistics:

    • 31.9 million use illicit drugs or misuse prescriptions.

    • 67 million report binge drinking in the past month.

    • 5.5 million (ages 12+) are current cocaine users.

    • 43.5 million (ages 12+) are current marijuana users.

  • Economic Costs: Alcohol misuse - $249 billion/year, illicit drug use - $193 billion/year.

The Language of Addiction and Recovery

  • Key terms include: Abstinence, Codependence, Co-occurring disorders, Craving, Dependence, Dual Diagnosis, Recovery, and Relapse.

comorbidities

  • High rate of comorbidity seen with physical and mental illnesses.

    • Medical conditions exacerbated by neglect of health due to addiction.

    • Substance abuse often co-occurs with mental health disorders.

  • Social Problems: Integrative care considers social needs and conditions.

Effects of Addiction on Families

  • Impacts family dynamics: social isolation, secrecy, and enabling behaviors.

    • Addiction as a family disease with implications for children's health and well-being.

Process Disorders

  • Behavioral addictions activate the reward system similar to substance addictions; comparisons to gambling, sex, and shopping addictions.

Concepts Related to Addiction

  • Key considerations include: Cognition, Family, Infection, Nutrition, Safety, and Trauma.

Harm Reduction and Health Promotion

  • Harm Reduction: Strategies to reduce negative consequences associated with unhealthy behaviors.

  • Education and intervention are critical; healthcare professionals play a role in patient assessment and prevention strategies.

Nursing Assessment

  • Developing a trusting relationship and maintaining confidentiality are crucial in assessment.

  • Utilizing SBIRT (Screening, Brief Intervention, Referral to treatment) for identifying substance abuse issues.

Observation and Patient Interview

  • Observable manifestations include poor hygiene, slurred speech, changes in mood, and physical symptoms.

  • Assessment focuses on individual, family, and community level factors.

Physical Examination & Diagnostic Tests

  • Findings relate to the nature of addiction; abnormalities signal possible addiction.

  • Diagnostic tests might include toxicology screening, serum drug levels, and other specific tests bound to the substance used.

Independent Interventions

  • Goals focus on promoting patient safety and progression towards recovery.

  • Communication, limit setting, and encouraging participation in treatment are emphasized.

Collaborative Therapies

  • Effective treatment relies on severity and presentation of addiction symptoms.

    • Interventions involve counseling, pharmacotherapy, and referrals as needed.

Family and Group Therapy

  • Family involvement in therapy significantly enhances recovery outcomes.

  • Group therapy provides peer support and fosters a sense of community and belonging.

Lifespan Considerations

  • Varying impacts of addiction across age groups from children to older adults.

  • Special considerations for pregnant women regarding substance abuse and its risks.

Conclusion

  • Addiction is a complex issue requiring a multifaceted approach that encompasses biological, psychological, and sociocultural factors.