Opiate Overdose Flashcards
what is an opioid
a synthetic or natural agent which stimulates opioid receptors producing opium life effects
what are different types of opiates
codeine
morphine
heroin
why do people become addicted to opiates
due to the euphoric effect
where are opiates derived from
opium poppy, papaver somniferum
what happens with an opiate overdose
CNS + respiratory depression resulting miosis (constriction) and apnoea
what are the effects of opiates on the brain
euphoria
sedation
chronic painkiller
what mental health condition is associated with opiate use
depression
what are the effects of opiates on the respiratory system
respiratory depression
what are the effects of opiates on the GI system
slows digestion leading to constipation
what are the effects of opiates on the nervous system
if used chronicly can lead to hyperalgesia (syndrome of increased sensitivity to pain)
what are the effects of opiates on the immune system
immunosuppression (infection)
what are the effects of opiates on the liver
liver damage
which opioid is most associated with mortality
heroin
epi
most common in young males who are IV heroin users
aetiology
complications of substance abuse in regular users or abusers unintential overdose intential overdose (suicide) iatrogenic overdose
