276 results
diagnosis differential management nephrology pathophysiology causes algorithm pharmacology hyperkalemia treatment endocrinology hypokalemia table medications clinical signs symptoms cardiology classification syndrome
Causes of Hyperkalemia - Differential Diagnosis Algorithm • Increased Intake • Reduced Excretion (IV potassium with
Intake • Reduced Excretion ... (IV potassium with ... reduced excretion
Causes of Hyperkalemia Hyperkalemia is caused by excess potassium intake, impaired potassium excretion, or transcellular shifts. The
caused by excess potassium ... intake, impaired potassium ... excretion, or transcellular ... by increasing excretion ... , increased potassium
►
 Here’s a review of the Renin-Angiotensin-Aldosterone system (RAAS) This is a very common pathway that clinicians should
system ends with excreting ... potassium while ... reversed result of excreting ... of the sodium excretion ... will increase potassium
Hyperkalemia Treatment Options Stabilize cardiac membrane: • IV Calcium (peaks 5-10 minutes) Decrease potassium concentration: • IV Fluids Shift
minutes) Decrease potassium ... Fluids Shift potassium ... Sodium bicarbonate Potassium ... excretion: • ... Hyperkalemia #management #potassium
Hyperkalemia: Diagnostic algorithm Decreased renal potassium excretion • Acute renal failure • Chronic renal failure • Drugs Increased
Decreased renal potassium ... excretion • Acute ... Drugs Increased potassium ... (oral/iv) • Potassium-rich ... algorithm #nephrology #potassium
Drugs that Impair Renal Potassium Excretion Decreased ENaC channel function: Amiloride, Triamterene, Pentamidine Decreased Aldosterone Synthesis: Heparin,
that Impair Renal Potassium ... Excretion Decreased ... Pharmacology #Impaired #Potassium
Causes of Hyperkalemia Pseudohyperkalemia - Tourniquet use - Hemolysis (in vitro) - Leukocytosis - Thrombocytosis Intra- to extracellular
extracellular potassium ... load - Potassium ... foods - IV potassium ... excretion - Renal ... excretion (pseudohypoaldosteronism
Hyperkalemia Management Algorithm • Treat the cause & optimize hemodynamics and ventilation • Reconsider treatment leadingto
and parenteral potassium ... + Shift 3) K+ Excretion ... Algorithm #treatment #potassium
Hypokalemia Diagnostic Algorithm To assess potassium excretion: perform 24-hour urine collection or alternatively obtain potassium-to-creatinine ratio on
Algorithm To assess potassium ... excretion: perform ... alternatively obtain potassium-to-creatinine ... nephrology #low #potassium
Diuretics - Pharmacology Thiazides diuretics: • Inhibit Na+ Cl- cotransporter in distal tubule • Chlorothiazide, Chlorthalidone, Indapamide,
Piretanide Potassium ... the nephron by excretion ... -promote water excretion
No results found for "Excretion potassium"
Try removing search terms or sorting by relevance
Or Upload an image for you and others searching for #Excretion #potassium