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toxpractice

        Help!  

Question
Answer
Acetone breath odor is common with   ASA,isoprophyl alcohol, methyl alcohol  
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Organophosphates exert their effect by   stimulating the cholinergic nervous system  
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most common cause of death with TCA   cardiac dysrythmias  
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Foxglove plant contains what and causes what   cardiac glycoside/dysrhythmias  
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nitrates with sildenafil will cause   sever hypostension  
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OD on ASA tx   sodium bicarb  
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toxic affects on the liver from alcohol are   coagulopathy, hypoglycemia, GI bleeds  
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once in the body 90% of inorganic lead accumalates in   the bone  
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chemical burn   irrigate with water  
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ethylene glycol lethal dose   0.2ml/kg  
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fieffenbachia plant is reffered to as dumb cane because   ingestion can result in the pt being unable to speak  
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ecg finings for cocaine toxicity   prolongation of the QT interval  
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Percodan causes   resp depression, slow weak pulse, pinpoint pupils  
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exposure to sarin and tabun causes   SLUDGE effects  
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lead poisoning causewhat hematologic problems   anemia  
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unlike effects of cocaine, methamphetamines   last much longer  
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what intervention is influenced by the amount of time that has elapsed with OD tx   gastric lavage  
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Black widow causes   rigid ABD and sever muscle spasms  
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iron toxicity causes   hematemesis  
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lithium toxicity would most likely occur in a pt who is taking   NSAID's  
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delirium tremens begin how many hours after the last alcohol intake   48-72  
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brown recluse spider   may not result in immediate symptoms but generally present as painful reddened area with an overlying blister  
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OD on valium TX   flumazenil  
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the toxic chemical in castor beans is   ricin  
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lead poisoning signs   irratability, HTN, abd pain  
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patients with delirium tremens often experience   hallucininations  
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cyanide blocks the utilization of oxygen at the cellular level by   combining with cytochrome oxidase  
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cardiac arrest following narcotic OD is usually the result of   respiratory arrest  
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death from acetaminophen OD is most often caused by   progressive liver failure  
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hyperapnea and tachapnea associated with methyl alcohol intoxication is secondary to   an elevated blood ph  
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the most common and reliable sign of a pit viper envenomation is   rapidly developing edema around the bite area  
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recommended dose of narcan for a unresponsive and hypoventilating pt is   2mg SIVP until respirations improve  
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crack is a combination of   cocaine, baking soda and water  
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what toxin is most toxic when absorbed through the skin   pesticides  
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most ingested poisons will cause   nausea vomitting  
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first priority when dealing with a pt who may have OD   is to request law enforcement  
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with hyperbaric oxygen therapy, carbon monoxide is typically eliminated from the body within   15-20 mins  
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Meperidine is a   narcotic  
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patient gone wil needs   IM haloperidol  
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OD on barbituate more than an hour ago TX   activated charcoal  
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arsenic poisoning   metallic taste, explosive diarrhea and skin rash  
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methyl alcohol   also known as wood alcohol and is present in paints, paint remover, windshield washer fluid and varnishes  
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Gamma hydroxybutyrate (GHB) is most commonly used to   faccilitate sexual assault  
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Tricyclic antidepressants   may producce toxic effects with even minimal dosing errors  
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Types of TCA's   aventyl,sinequan,tofranil  
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OD of TCA's s/s   AMS and tachycardia  
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severe salicylate toxicity produces   metabolic acidosis  
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when chlorine gas comes in contact with the bodys m,ucous membranes it forms   hydrochloric acid  
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OD on acetaminophen <24 hrs s/s   malaise, nausea and loss of appetite  
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a sign of severe barbituate withdrawl   hallucinations  
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pts with alcoholism are prone to subdural hematomas and GI bleeding because   their blood clotting mechanisms are impaired  
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Cyanide posioning TX   O2,amyl nitrate, sodium thiosulfate  
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fluid refractory hypotension following barbituate OD is TX with   dopamine  
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unlike acid burns, alkali burns   require longer irrigation with water because alkalis are less water soluble  
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Paroxetine   antidepressant med with the highest safety margin  
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Hymenoptera family of insects includes ___ which usually causes death secondary to   yellow jackets/anaphylaxis  
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most pit viper bites are inflicted by the   rattlesnake  
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early signs of MAOI od include   nstagmus, tachycardia, hyperactivity  
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carboxyhemoglobin   is hemoglobin combined with carbon monoxide  
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a person who is speedballing is   using cocaine in combination with heroin, either by injection them underneath the skin or directly into the vein in order to regulate the high  
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spray paints and lacquer thinner contain__ and typically cause ___ when the are inhaled recreationally   tolunen, hallucinations and mania  
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poisoning with clostridium botulinum   is a result of improper food storage or canning  
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toxicity of carbon monoxise arises from   its affinity for hemoglobin in red blood cells  
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the bioavailabilty and excretion rate of a toxin are influenced most by   the amount of toxin and the relative speed at which it is metabolized  
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when heroin passes thru the liver   it is metabolized into acetyl-morphine which continues to exert narcotic eddects that may outlast the effects of naloxone  
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psychological dependence   the emotional state of craving a drug to maintian a feeling of well being  
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ingested ethylene glycol 6hrs ago presents with   slurred speech and ataxia  
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management for an ingested posion focuses on   neutralizing the posion in the stomach  
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atypical of an alcoholic   chronically pale face and palms  
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venom from a pit viper causes   local tissue necrosis, neuromuscular dysfunction and increased vascular permeability  
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inhaled toxins   quickly reach the alveoli and rapidly gain acess to the circulatory system  
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Pamelor may cause   QRS widening  
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major issue for pts taking MAOI is   they have a high potential for lethal drug interactions  
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TX for a black widow spider   opiods, benzodiazepines, calcium gluconate  
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