512 results
Treatment of hyperkalemia via kaliuresis 
step 1 = volume resuscitation if hypovolemic
step 2 = consider fludrocortisone
step
determine response to diuretic ... hyperkalemia #kaliuresis #management ... #criticalcare # ... treatment #diuretics ... #diuresis #nephrology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
), renal (over-diuresis ... Classification #diagnosis #management ... #Overview #criticalcare ... #differential #
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
), renal (over-diuresis ... Classification #diagnosis #management ... #Overview #criticalcare ... #differential #
Flowchart to diuretic use in acute heart failure.

(A) Congestion with volume overload. 

(B) Treatment algorithm after
Flowchart to diuretic ... Total loop diuretic ... a single loop diuretic ... #Diuretic #Diuresis ... HeartFailure #Cardiology #Management
Diuresis in Critical Care - Achieving a Negative Fluid Balance
Advantages Of A Negative Fluid Balance:
 •
Diuresis in Critical ... Start with LOOP DIURETICS ... , address diuretic ... Fluid #Balance #management ... #criticalcare
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
excreted using diuretics ... #diagnosis #differential ... #algorithm #management ... heartfailure #chf #criticalcare
HFrEF: Guideline Directed Medical Therapy

"Must Be On"
 • ACEI, ARB, or ARNI AND select Beta Blockers
Can Be On" • Diuretics ... Reducing: • Diuretics ... Digoxin *Loop diuretics ... metolazone in diuretic ... patients #hfref #management
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Hypernatremia - Differential ... concentrating defect: • Diuretics ... • Osmotic diuresis ... Hypernatremia #Differential
Pharmacology of diuretics

Acetazolamide, Loop diuretics, Thiazide‐like diuretics, MRA, Amiloride

Site of Action, Maximum Dose, Half-Life, Onset, Bioavailability,
Pharmacology of diuretics ... Acetazolamide, Loop diuretics ... Thiazide‐like diuretics ... Absorption #Diuretics ... CHF #Cardiology #Management
Causes of Hypokalemia
Transcellular Shifts:
 - Alkalosis, Increased plasma insulin (treatment of diabetic ketoacidosis), ß-Adrenergic agonists, Hypokalemic
thiazide-like diuretics ... Postobstructive diuresis ... , Osmotic diuresis ... mimics thiazide diuretic ... Hypokalemia #Causes #differential