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Criado por Jaimie Shah
quase 11 anos atrás
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Questão | Responda |
When is gastric emptying helpful | first hour after an over dose to remove 50%, next hour only 15% is out and then it is useless |
you cannot perform gastric emptying if acids or alkali are ingested | true |
Never give ipecac to a patient with altered mentaiton due to aspiration risk; not to children either | true |
what to order in a OD | naloxone, thiamie, glucose; antidote; tox screen, charcoal, CBC, chem, UA, psych consult, O2 |
tylenol OD | NAC |
ASA OD | bicarb to alkalinize the urine |
BDZ | flumazinil but it may ppt a seizure better support therapy |
CO poison | oxygen |
Dig tox | dig-abs |
ethylene glycol | fomepizole/ ethanol and dialysis |
Methanol posioning | fomepizole/ethanol or dialysis |
Methhemoglobinemia | methylene blue |
NMS antidote | bromocriptine, dantrolene |
opiate OD | naloxone |
organophosphate poison | atropine, pralidoxime |
TCA OD | bicarbonate to protect the heart |
if ASA toxicity order | CBC, chem, ABG, PT/INR/PTT, ASA level |
ASA tox tx | alkalinze the urine, charcoal, dialysis |
when does alkalinize the urine help to excrete the drug | ASA, TCA, phenobarb, chlorpropamide |
presentation with SOB, lightheaded, HA, disoriented, metabolic acidosis | CO poisoning (feels better when he shovels the snow)- 100% O2 |
Dig toxicity | GI dist, any arrythmia, sees yellow halos, can be due to hypokalemia but causes hyperkalemia |
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