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Kaplan Qbank USMLE



Author8 Posts
  #1

It was 1831. In front of his distinguished colleagues at the French Academy of Medicine, Professor Touery drank a lethal dose of poison and lived to tell the tale. He had combined the deadly poison with a antidote now commonly used in emergence in cases of acute poisoning.. Can any one tell the name of antidote?
1. NAC
2. Activated Charcoal
3. Naloxone
4. Thiamine
5. Dextrose

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  #2

activated charcoal?

  #3

Yep...he drank strychnine and Activated Charcoal :-)

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"Life not lived for others, is not worth living" Uncle Einstein
"A life is not important, except in the impact it has on other lives" -Jackie Robinson

  #4

Ohh yeah?
I forgot what strychnine does???!!!

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ELM

  #5

almost same as atropine, thats why it is used as poison in hunting for larger animals. Signs of intox in human same as Atropine.

___________________
"Life not lived for others, is not worth living" Uncle Einstein
"A life is not important, except in the impact it has on other lives" -Jackie Robinson

  #6

strychnine acts on inhibitory spinal interneurons which release Glycine as the inhibitory neurotransmitter. result is uninhibited activity of alpha motoneurons - spasticity, opisthotonic posturing etc. so the slightest sensory stimulus produces such severe spasms. that is why strychnine poisoning is considered as the differential diagnosis of tetanus!

elementary my dear Watson!

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  #7

all get it right it was just to refresh all and I thing evry one like it 8)

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  #8

Wow. 8)

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ELM







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