Drug Abuse and Your Client

Drug Abuse and Your Client Overview

  • Focus on substance abuse and its impact on clients in dental hygiene care.

  • Importance of addressing substance abuse in dental practice due to its prevalence and effects on oral health, including how substance abuse can complicate dental treatments, increase the risk of oral diseases, and affect patient compliance and recovery.

Personal Reflections

  • Reflect on personal experiences with substance abuse, dependency, or addiction.

  • Considerations: Factors leading to abuse, awareness of the issue, impact on life, emotional toll on both clients and practitioners, ethical dilemmas faced in treatment, and strategies for handling substance-related issues in clients.

Objectives Learning Outcomes

4.1: Describe causes of substance abuse: Genetic, environmental, psychological (including trauma), and physiological. 4.2: Identify psychoactive drugs' actions on neurotransmitters and how they disrupt normal brain function, leading to addiction. 4.3: Classify abused substances by category and street names, while emphasizing the importance of recognizing these substances during patient assessments. 4.4: Describe effects of substance abuse: Short-term effects (e.g., intoxication, impaired judgment) and long-term impacts (e.g., chronic diseases, neurological damage, oral health deterioration). 4.5: Describe the dental hygiene process for clients with substance abuse: Assessment (to identify signs of abuse), diagnosis, effective planning (tailored treatment plans), implementation (safe and compassionate care), and evaluation. 4.6: Recognize pharmacological agents in alcoholism treatment, including their mechanisms of action and potential side effects. 4.7: Discuss risks for dental professionals regarding substance abuse and reporting obligations, emphasizing the legal and ethical responsibilities to protect clients. 4.8-4.10: Educational components and ethical considerations in care for clients with substance use disorders, including communication strategies, motivational interviewing techniques, and effective referral practices.

Risk Factors for Substance Abuse

  • Children with ADHD, alienation, and poverty are at higher risk.

  • History of child abuse increases likelihood of substance addiction.

  • Genetic sensitivity to specific drugs can predispose individuals to substance use disorders.

Classification of Drug/Alcohol Usage

Types of Users

  • Type 1: Abstainers (do not use substances).

  • Type 2: Social drinkers/users (consume substances in moderation).

  • Type 3: Drug abusers (excessive use that may lead to harm).

  • Type 4: Physically dependent addicts (experience physical withdrawal symptoms).

  • Type 5: Psychologically dependent addicts (crave the drug for emotional reasons).

Terminology

  • Substance Abuse: Self-administered drug use differing from medical specifications, often leading to negative life consequences.

  • Addiction: Compulsive use despite adverse consequences, creating an uncontrollable desire for the substance.

  • Psychological Dependence: Belief that the drug is necessary for well-being, impacting mental health.

  • Physiological Dependence: Biological changes due to drug use, resulting in withdrawal symptoms when not using.

  • Withdrawal: Symptoms following cessation of drug use can be severe, influencing relapse rates.

  • Tolerance: Need for increased doses to achieve the same effects due to the body's adaptation to the substance.

Canadian Statistics

  • Decline in cannabis use (from 10.7% to 9.1% from 2010 to 2017).

  • Youth drug use decrease from 11.3% to 4.8% over the same period.

  • Past-year alcohol use has remained steady at around 78%.

Alcohol Impacts

  • Fast absorption into the bloodstream can lead to rapid intoxication and long-term health issues.

  • Binge drinking defined: 5+ drinks in one occasion, leading to increased health risks and potential addiction.

Fetal Alcohol Syndrome

  • Symptoms include abnormal facial characteristics, disabilities, cognitive deficits, and other physical health issues due to alcohol exposure during pregnancy.

Causes of Substance Abuse Overview

  • Physiological: CNS and neurotransmitters affected, leading to addiction and long-term health consequences.

  • Genetic: Predisposition towards addiction and neurotransmitter imbalances that affect risk levels.

  • Environmental: Influence from family, peers, and life stressors, highlighting the impact of social determinants on substance use.

Physiological Factors

  • Drugs affect the CNS within seconds; complications arise as they impact all body systems and functions, leading to a range of health issues.

Genetic Factors

  • Genetic predisposition to addiction and serotonin-dopamine balance issues create vulnerability in certain individuals.

Addiction Curve

  • Individuals vary in sensitivity to drugs based on genetic predisposition; high sensitivity leads to a quicker onset of addiction.

Environmental Factors

  • Prevention programs often insufficient; strong family dynamics and community support necessary for better outcomes.

Treatment Approaches

  • Steps in Recovery: Emergency stabilization in hospitals, behavioral counseling, education, and pharmacological agents (e.g., disulfiram for alcoholism).

Assessment & Evaluation in Dental Hygiene

  • Key Components include comprehensive medical history and behavioral observations, detailed extra-oral and intra-oral assessments, and use of tools like the CAGE questionnaire for screening possible substance abuse.

Oral Signs of Substance Abuse

  • Signs include xerostomia, poor oral hygiene, gingival issues, teeth attrition, and erosion due to vomiting.

Red Flags for Substance Abuse

  • Indicators such as unreliable attendance, poor oral hygiene, memory lapses, appearance of intoxication, needle marks, and specific medication requests can signal substance abuse issues.

Withdrawal Symptoms

  • Symptoms can include nausea, rapid pulse, anxiety, convulsions, and other significant physiological disturbances, often requiring medical intervention.

Extraoral & Intraoral Examination Signs of Abuse

  • Look for notable physical changes, signs of drug use, and comprehensive oral health issues signaling potential substance abuse.

Implementation Strategies

  • Strategies for managing patients may include pain management adaptations, shorter appointment intervals, direct client education, motivational interviewing, and comprehensive oral hygiene education.

Conclusion

  • Importance of Awareness: Understanding the complexities of substance abuse is crucial in providing appropriate care and addressing all aspects of clients' health issues, along with fostering a supportive environment for recovery.