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Kaplan Qbank USMLE



Author5 Posts
  #1

1.During a marathon,a 28 yr old woman initially has pain and distress but suddenly feels exhilaratioin about halfway thru the race. The best explanation is most likely to be increase release of
A. ACTH
B. Beta-endorphin
C. Epinephrine
D. Glucagon
E. Somatostatin



  #2

A. ACTH

  #3

B..BETA -ENDORPHIN




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Live as u were to die tommorow. Learn as if u were to live forever.

  #4

oh dude that`s too much english for me (Exhilaration) smiling face

it`s Beta-endorphin


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Allah (God) is watching over us...

  #5

ACTH is a stress hormone, but if you see the words euphoria, exhiliration or "2nd wind" one must think of beta endorphin working at mu receptors

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