21 results
Hormones Acting on the Nephron - Diuretics and Their Site of Action
 1) Acetazolamide
 2) Osmotic
Hormones Acting ... Their Site of Action ... Acetazolamide 2) Osmotic ... Pathophysiology #Nephrology
Nephron Pathophysiology - Diuretic Sites of Action
Diuretics
1) Acetazolamide/canagliflozin
2) Osmotic agents (mannitol, urearetics)
3) Loop agents (eg, furosemide)
4)
Diuretic Sites of Action ... canagliflozin 2) Osmotic ... Diuretics #Sites #Action ... #nephrology #pharmacology
Diuretics sites of action on the nephron
1) Acetazolamide (carbonic anhydrase inhibitor)
2) Osmotic diuretics (e.g. mannitol)
3) Loop
Diuretics sites of action ... inhibitor) 2) Osmotic ... #pharmacology #nephrology ... medications #sites #action
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Causes of Hypernatremia ... Diuretics • Osmotic ... administration #Hypernatremia ... Diagnosis #Causes #nephrology
Hyponatremia Correction
1. Indications for Hypertonic Saline: seizure, coma, focal findings
   - typically occurs with
Hyponatremia Correction ... Overcorrection of Hyponatremia ... → Osmotic Demyelination ... MetroHealth_EM #Hyponatremia ... rate #management #nephrology
Summary of Diuretic Agents 
Subclass, Drug, Mechanism of Action, Effects, Clinical Applications, Pharmacokinetics, Toxicities, Interaction
CARBONIC ANHYDRASE
, Mechanism of Action ... • Triamterene OSMOTIC ... summary #table #nephrology
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Causes of Hypernatremia ... Diagnosis Algorithm Hypernatremia ... administration • Osmotic ... Hyperventilation #Hypernatremia ... #Nephrology #Differential
Goals and limits for treatment of Hyponatremia Stratified by duration and risk of Osmotic Demyelination Syndrome
and limits for treatment ... of Hyponatremia ... duration and risk of Osmotic ... Acute Hypotonic Hyponatremia ... Normalization #Osmotic
Hypernatremia Classification and Features According to Volume Status
 - Hypervolemic hypernatremia - Cushing's syndrome, Primary hyperaldosteronism,
Hypernatremia Classification ... - Hypervolemic hypernatremia ... - Normovolemic hypernatremia ... - Osmotic diuretic ... Comparison #Table #Nephrology
Causes of Hyponatremia - Differential Diagnosis Algorithm
Hypovolemia, UNa > 20: 
 • Renal losses, Diuretic excess,
Causes of Hyponatremia ... alkalosis, Ketonuria, Osmotic ... Cardiac failure #Hyponatremia ... Algorithm #Causes #nephrology