156 results
Hypokalemia - Differential Diagnosis Algorithm

Transcellular Shift:
 • Alkalosis
 • ↑ beta-2 adrenergic simulation 
 • Erythropoiesis
Hypokalemia - Differential ... Hypokalemic periodic paralysis ... #Hypokalemia #Differential ... nephrology #low #potassium
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Hypokalemia - Differential ... #Hypokalemia #Differential ... Algorithm #causes #potassium ... #low #pathophysiology
Thyrotoxic Periodic Paralysis - Illness Script
 • Epidemiology: Asian men age 20-30 with hyperthyroidism of any
Thyrotoxic Periodic Paralysis ... and menses • Pathophysiology ... • Treatment: Potassium ... hyperthyroidism, Potassium ... Thyrotoxic #Periodic #Paralysis
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
Hypokalemia - Differential ... Hypokalemic periodic paralysis ... #Hypokalemia #Differential ... Diagnosis #Low #Potassium
Hyperkalemia Differential Diagnosis Algorithm
R/O Pseudo-hyperkalemia:
 • Possible Lab error! Alwavs Repeat Blood sample!
 • Leukocytosis, Thrombocytosis:
Hyperkalemia Differential ... #Hyperkalemia #Differential ... Algorithm #causes #potassium ... #high #pathophysiology
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
#hyperkalemia #differential ... #diagnosis #pathophysiology ... #pharmacology #potassium
Drugs that Impair Renal Potassium Excretion 

Decreased ENaC channel function: Amiloride, Triamterene, Pentamidine
Decreased Aldosterone Synthesis: Heparin,
that Impair Renal Potassium ... #Hyperkalemia #Pathophysiology ... Pharmacology #Impaired #Potassium
Hyperkalemia Hypokalemia - Differential Diagnosis and Management Algorithm

Dr Pravin Patel

#Hypokalemia #Hyperkalemia #potassium #differential #diagnosis #management
Hypokalemia - Differential ... #Hyperkalemia #potassium ... #differential #
Hormones Acting on the Nephron - Diuretics and Their Site of Action
 1) Acetazolamide
 2) Osmotic
HCTZ) 5) Potassium-sparing ... spironolactone) #Pathophysiology
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
arrhythmias and paralysis ... treated with IV potassium ... diagnosis #Algorithm #differential ... #potassium #nephrology