106 results
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
Digoxin effect on ... Electrocardiogram (EKG) Digoxin ... ATPase -> increase intracellular ... K -> increase intracellular ... not first Iine Digoxin
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... ATPase pump and intracellular ... won't increase the intracellular ... for sodium and intracellular ... This increase of intracellular
The chemical formula of Digoxin is C41 H64 O14.
Digoxin (Cardiac glycoside) reversibly inhibits the sodium-potassium-ATPase, causing
an increase in intracellular ... a decrease in intracellular ... The increase in intracellular ... which increases intracellular ... net increase in intracellular
Digoxin 101 - Pharmacology
Indications:

1) Tachyarrhythmias 
 • Atrial Fibrillation, Atrial Flutter, Supraventricular Tachycardias
 • ↑ Vagal
Digoxin 101 - Pharmacology ... - ↑ buildup of intracellular ... thematttsai #Digoxin
BRASH Syndrome

B - Bradycardia
R - Renal failure
A - AV nodal blockade
S - Shock
H - Hyperkalemia

Typical ECG
and drives K+ intracellularly ... ß blocker, or digoxin
Causes of Hyperkalemia - Intercellular Shift - Differential Diagnosis Algorithm
Transcellular Shift - Appropriate renal excretion (GFR,
Hyperkalemia - Intercellular ... -1 agonism • Digoxin
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia: • Digoxin ... Penicillin G Intracellular
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia: • Digoxin ... Penicillin G Intracellular
Digoxin Effect #Cardiology #MedStudent #EKG #Digoxin #Scooped #ECGEducator
Digoxin Effect # ... MedStudent #EKG #Digoxin
Drugs associated with hypokalemia and hypomagnesemia

Hypokalemia
- Shift from extracellular fluid to intracellular fluid compartment
  -
- Shift from extracellular ... fluid to intracellular