7470 results
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
ATPase -> increase intracellular ... Na / extracellular ... K -> increase intracellular
Drugs associated with hypokalemia and hypomagnesemia

Hypokalemia
- Shift from extracellular fluid to intracellular fluid compartment
  -
- Shift from extracellular ... fluid to intracellular
Causes of hypophosphatemia - Differential Diagnosis
 • Increased losses: enhanced urinary phosphate excretion
 • Decreased input:
endogenous production: intracellular
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
ATPase pump and intracellular ... won't increase the intracellular ... for sodium and intracellular ... This increase of intracellular
Electrolyte Repletion

Significant electrolyte depletion can result in serious complications. These guidelines are meant to assist with
addition, the intracellular ... vs. extracellular
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Intracellular Shift
This is what a shoulder dislocation looks like on US before and after reduction. Focus on
Focus on the joint ... Ghali @EM_RESUS #Clinical ... #POCUS #MSK #Shoulder
Causes of Relative Bradycardia - Note the propensity for intracellular organisms.
Infectious: 
Legionella, Psittacosis, Q fever, Typhoid
propensity for intracellular
Tumor lysis syndrome refers to the constellation of metabolic disturbances that occurs when large numbers of
the release of intracellular
ABC's of POCUS
Forming the platform for my CCS2018 talk, ‘POCUS on ITU’! My infographic on the
ABC's of POCUS ... CCS2018 talk, ‘POCUS ... on the ABC’s of POCUS ... #CriticalCare #POCUS ... #ABCs #ABCDEs #clinical