16 results
Hyponatremia Differential Diagnosis Algorithm - Utilizing Uric Acid 
ADH promotes Urea/uric acid excretion along with water
Hyponatremia Differential ... water retention 1) Serum ... 4) Serum Uric Acid ... salt wasting By Rachel ... Diagnosis #Algorithm #nephrology
True Hyponatremia Differential Algorithm

Instead (or in addition) of volume status examination, check urine sodium and serum
True Hyponatremia Differential ... and serum uric ... acid: - Urine sodium ... #Hyponatremia #Differential ... Algorithm #Diagnosis #Nephrology
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential ... repeat BMP • Serum ... #Hyponatremia #Differential ... Diagnosis #Table #nephrology ... #sodium
Causes of Hypernatremia - Differential Diagnosis Algorithm
Hypernatremia - Excess free water loss, Serum Sodium >145 mmol/L
High
Hypernatremia - Differential ... free water loss, Serum ... Sodium >145 mmol ... Hypernatremia #Nephrology ... #Differential #
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Hypernatremia Differential ... Hypernatremia #Management ... #Algorithm #Sodium ... #nephrology #insipidus
Ascites - Diagnosis and Management Summary
Paracentesis studies: cell count + differential, albumin, protein, culture
 • Serum-ascites-albumin-gradient
Diagnosis and Management ... : cell count + differential ... protein, culture • Serum-ascites-albumin-gradient ... (SAAG): > 1.1 g ... cardiac ascites 1) Sodium
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
algorithm Urine Na+K / serum ... : SIADH, Renal Sodium ... #Hyponatremia #differential ... diagnosis #table #sodium ... #nephrology
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
approach to the differential ... Calculate serum ... #Hyponatremia #Differential ... Diagnosis #Treatment #management ... #nephrology #sodium
Diabetes Insipidus - Diagnosis Algorithm
Tests:
 • Osmolality, Urine AND/OR
 • Osmolality, Serum or Plasma AND
 •
• Osmolality, Serum ... Plasma AND • Sodium ... , Plasma or Serum ... Diagnosis #Algorithm #nephrology ... #differential
Hyponatremia Diagnostic Algorithm
1) Check serum osmolality
2) Check urine osmolality
3) ADH Dependent - Check volume status, urine
Algorithm 1) Check serum ... status, urine sodium ... Diagnosis #Algorithm #differential ... #hyponatremia #nephrology