719 results
Diuretic Electrolyte Excretion Effects 
Diuresis, Na+, K+, Mg2+, Ca2+, Cl-, HCO3-, Uric Acid
 - Thiazide Type
Effects Diuresis, Na ... #pharmacology #comparison
IV Fluids - Comparison Table
Fluid - pH - Osm - Na - Cl - Other
 •
IV Fluids - Comparison ... Fluid - pH - Osm - Na ... #Fluids #IVF #Comparison
Antiarrhythmics - Sodium Channel Blockers
Subclasses, Mechanisms, Indications, Side Effects
la - Quinidine, Procainamide
lb - Lidocaine, Mexiletine
Ic -
Blockers #ClassI #Na ... pharmacology #table #comparison
Cerebral Salt Wasting vs SIADH - Pathophysiology 
1) Neurological event
2) Sodium loss from tubules
3) Naturiesis →
reabsorption 5) ↓ Na ... #hyponatremia #comparison
How much sodium is in 1 Liter of Normal Saline? In Bags if Potato Chips
meq/L) x (23 mg Na ... meq) = 3,542 mg Na ... nephrology #sodium #comparison
Hypo-osmolar Hypotonic HypoNatremia Algorithm (Serum Na+ < 135 meq/L, serum Osm < 275 mosm/kg)
Assess Volume Status,
Algorithm (Serum Na ... Status, Check Urine Na
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Corrected Na = [ ... Urine Osm • Na ... of total body Na
Hyponatremia with Severe Symptoms - Management Algorithm with Hypertonic Saline
The goal of acute management is to
is to raise the Na ... have raised the Na ... probably not the low Na
Fractional Excretion of Sodium - FENa
Fractional Excretion of Sodium (FENa) = (Urine Na+ x Serum Cr)
FENa) = (Urine Na ... Serum Cr) / (Serum Na
Volume Based Approach to Hyponatremia
Hypovolemic, Serum uric acid >4
 • Urine Na <20: Extra-renal losses
 •
acid >4 • Urine Na ... losses • Urine Na ... acid >4 • Urine Na ... syndrome • Urine Na