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377 bytes added ,  16:22, 15 January 2023
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** Does not respond to diuretics
 
** Does not respond to diuretics
 
** Use compression stockings or arm bands
 
** Use compression stockings or arm bands
 +
*Viable vs. Threatened ('''inaudible arterial doppler, mild sensory loss, delayed cap refill''') vs. Nonviable limb ('''inaudible arterial/venous doppler, complete sensory loss, absent cap refill'''). Treatment (in order) is '''catheter based thrombolysis or surgical revasculariation (viable), emergency surgical re-vascularization (threatened), and amputation (nonviable)'''
    
=Syncope=
 
=Syncope=
 
* Ddx includes cardiac arrhythmias ('''VT after MI or iso cardiomyopathy occurs without warning symptoms'''), vasovagal, seizures, orthostatic hypotension, SAH, vertigo, symptomatic anemia
 
* Ddx includes cardiac arrhythmias ('''VT after MI or iso cardiomyopathy occurs without warning symptoms'''), vasovagal, seizures, orthostatic hypotension, SAH, vertigo, symptomatic anemia

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