Opioid Dependence
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- Opioid abuse: A destructive pattern of opioid use, leading to significant social, occupational, or medical impairment.
- Must have three (or more) of the following, occurring when the opioid use was at its worst:
- Opioid tolerance: Either need for markedly increased amounts of opioid to achieve intoxication, or markedly diminished effect with continued use of the same amount of opioid.
- Opioid withdrawal symptoms: Either (a) or (b). (a) Two (or more) of the following, developing within several hours to a few days of reduction in heavy or prolonged opioid use:
- sweating or rapid pulse
- increased hand tremor
- insomnia
- nausea or vomiting
- physical agitation
- anxiety
- transient visual, tactile, or auditory hallucinations or illusions
- grand mal seizures
- Greater use of opioid than intended: opioid was often taken in larger amounts or over a longer period than was intended
- Unsuccessful efforts to cut down or control opioid use:
Persistent desire or unsuccessful efforts to cut down or control opioid use - Great deal of time spent in using opioid, or recovering from hangovers
- Opioid caused reduction in social, occupational or recreational activities: Important social, occupational, or recreational activities given up or reduced because of opioid use.
- Continued using opioid despite knowing it caused significant problems: Continued opioid use is continued despite knowledge of having a persistent or recurrent physical or psychological problem that is likely to have been worsened by nicotine
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- Learning Problem
- Dysarthria or Involuntary Movement
- Hypoactivity
- Euphoric Mood
- Depressed Mood
- Somatic or Sexual Dysfunction
- Addiction
- Sexually Deviant Behavior
- Dramatic or Erratic or Antisocial Personality
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Some disorders display similar or sometimes even the same symptom. The clinician, therefore, in his/her diagnostic attempt has to differentiate against the following disorders which he/she needs to rule out to establish a precise diagnosis.
- Nonpathologic opioid use for recreational or medical purposes;
- Repeated episodes of Opioid Intoxication.
