Substance-Related and Addictive Disorders Flashcards
Does the term “abuse” appear in the DSM5?
no
How are substance use problems identified?
- Immediate use
- Intoxication (for those substances that can cause what is typically considered intoxication)
- Withdrawal
What are the levels of severity in substance use problems?
mild
moderate
severe
What specifiers allow for detail about individual circumstances for substance abuse issues?
- Severity
- Use of more than one substance
- Presence of other mental disorders
- Combinations of use, intoxication
- Withdrawal features
- Presence or absence of perceptual disturbance in those substances likely to cause them.
What does substance use result in?
cognitive, behavioral, and physiological symptoms, with apparent changes in brain circuits that last beyond immediate intake
When is substance use diagnosed?
when there is a pathological pattern of behavior associated with ingesting the substance
What is the difference between substance use and intoxication?
Substance use is a long term behavior
Intoxication describes the immediate effects of the substance
What is the substance use diagnostic criteria?
- Need and craving for use of the substance
- Increased frequency or amount of the substance used
- Substantial investment of time and effort in obtaining the substance
- Unsuccessful efforts to cut down
- Dysfunction
What is tolerance?
a need to increase the dose as the body accommodates to the substance
What is withdrawal?
the physiological symptoms that can accompany reduced use of the substance or the gradual decrease in the substance in the body as it is eliminated
Do tolerance and withdrawal symptoms need to be present for the substance use disorder to be labeled an addiction?
yes
What is Substance/Medication-Induced Mental Disorder?
- Significant symptoms with accompanying history, examination, or laboratory findings that support the relationship between those symptoms and the use of the substance
- May be associated with any of the classes of drugs including alcohol, cannabis, inhalants, opioid, gambling
What is the diagnostic criteria for intoxication disorders?
- Recent intake of the substance with associated problematic behavioral or psychological changes
- A short-term condition associated with current intake of the substance
What is the diagnostic criteria for withdrawal disorders?
- Physical or psychological symptoms caused by cessation of a substance that has been used heavily for a prolonged period
- symptoms cause distress or dysfunction
- Typically a short-term condition for hours, days, or a few weeks after cessation of a substance
What are the implications for function for Substance Use Disorders?
- Potential negative consequences for all performance areas.
- Work and self-care often ignored.
- Social and leisure performance center on substance use
- Skills impacted include cognitive and emotional regulation skills. May affect perceptual motor skills
- Patterns, habits, roles center on securing and using substance
- Physical illness
- High potential for legal consequences, suicide
What are the effects of alcohol?
- Alcohol is central nervous system (CNS) depressant
- May cause a brief sense of excitement, but ultimately slows responses of CNS and autonomic function
What physiological changes may occur as a result of an overdose?
- Death may occur as a result of respiratory or cardiac slowing
- Death can occur as a result of a single episode
What is the diagnostic criteria for Alcohol Use Disorder?
- Alcohol taken in larger amounts of over a longer period than the person had intended, and efforts to control its use are unsuccessful
- Time spent obtaining, using, and recovering from alcohol use
- Experiencing cravings and difficulty with work, home, or school function
- Other important activities (e.g. leisure) are given up and use is continued in hazardous situations (e.g. driving)
- Continued use even when the person knows she or he has a problem
- Tolerance
- Withdrawal
What behavioral and psychological changes are seen in Alcohol Intoxication?
- Slurred speech
- Incoordination
- Unsteady gait
- Nystagmus
- Impairment of attention or memory
- In very high intake situations- coma or death
What is the diagnostic criteria for Alcohol Withdrawal?
- Autonomic hyperactivity
- Hand tremor
- Insomnia
- Nausea or vomiting
- Hallucinations
- Psychomotor agitation, anxiety
- Seizures and sometimes death
- Long-term users may also experience delirium tremens
- Seizures, hallucinations, severe tremors
What is the prognosis for Alcohol Use Disorders?
- One of the more treatable of substance-related disorders
- Better when no dual diagnosis
- Long-term use is associated with significant health issues (liver disease, heart disease, and others)
- Long-term use also associated with social, work, and legal difficulties
What treatments are available for Alcohol Use Disorders?
- No one treatment works best for everyone, but there is an array of choices that can be effective
- Cognitive behavioral therapy
- Group therapy
- 12-step programs like Alcoholics Anonymous (AA)