Addictive Disorders Flashcards
4 features of Substance-Use disorders
- Problems cutting back
- Excessive time seeking substance
- Developing tolerance
- Using in dangerous circumstances
This is described as a cluster of symptoms that happen following the sudden reduction or stop of use of a psychoactive drug after developing a physiological (physical) dependance
Substance withdrawal disorder
When does drug use become drug abuse, according to the DSM?
When it negatively affects daily functioning
What percent of U.S. adults develop substance use disorders involving an illegal drug? What percent of those people develop substance dependance on said illegal drug?
10% ; 25%
What sex is has more prevalence/is more likely to develop a substance use disorder?
Males
Which age group has more prevalence of substance use disorder?
Younger people
What are the two parts of addiction?
Physiological AND psychological dependence
This is described as a when a drug user’s body comes to depend on a steady supply of the substance
Physiological Dependence
This is described as compulsive use of a substance to meet a psychological need
Psychological dependence
Common pathway to dependence
- Experimentations
- Routine use
- Addiction / dependence
This is described as drugs that slow down activity in the central nervous system.
Depressants
What is the most commonly abused drug in the world?
Alcohol
What psychoactive affect does alcohol have?
Heightened activity of the neurotransmitter of GABA. (increase feeling of relaxation)
This is described as symptoms that happen with severe alcoholics with the abrupt stopping of consuming alcohol
Delirium Tremens
8 Symptoms in delirium tremens
- Heart arrhythmias
- Hallucinations
- Diarrhea
- Disorientation
- Confusion
- Insomnia
- Muscle convulsions
- Extreme agitation
8 Risk factors for alcoholism
- New college student (new freedoms)
- Stress in life
- Family history
- Addictive personality
- Mental illness
- Cultural influences
- Age
- Sex
This is described as a form of dementia leading to memory loss that results from a vitamin b1 deficiency caused by chronic alcoholism
Korsakoff’s syndrome
Alcoholic liver disease is when excessive alcohol is consumed which can eventually cause…
Cirrhosis, liver scarring, end-stage alcoholic liver disease
These are sedative drugs with high addictive potentials
Barbiturates