12 results
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Hypernatremia Differential ... Diabetes Insipidus Workup ... history Step #2 ... Uglucose Step #3 ... #insipidus #DI
Simplified Approach to Acute Kidney Injury (AKI)
1) IS THIS AN EMERGENCY? 
Is there a dialysis indication
Kidney Injury (AKI ... 2) HISTORY/PHYSICAL ... (e.g NSAlDs) 3) ... PROBLEM ~80% of AKI ... KidneyInjury #simplified #workup
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
to work through ... approach to the differential ... 2) Is ADH elevated ... the underlying cause ... #Differential #
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential ... (low intake) 2. ... transcellular shift) 3. ... #Hypokalemia #Differential ... #workup #nephrology
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential ... discontinued) 3. ... secreting tumor 3. ... Algorithm #Diagnosis #Causes ... #Workup #Nephrology
Hypernatremia - Differential Diagnosis and Treatment
Hypernatremia is almost always due to unreplaced water loss (free water
Differential Diagnosis ... urine osm (in DI ... , Dehydration: neurologic ... water unavailable 2) ... post-obstructive 3)
Secondary Causes of Hypertension - Differential Diagnosis Algorithm
Hypertension - BP > 140/90 (>130/80 for DM)
Hypertensive urgency
Hypertension - Differential ... damage or DM (visit 2) ... monitoring (visit 3+ ... Nephritic syndrome • AKI ... #Differential #
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... Management Summary Causes ... Hyperuricemia • Hyponatremia ... + myoglobin AKI ... obstruction 3.
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... and Differential ... Neurologic disorders ... #Hypertension #Workup ... #causes #Differential
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Heat Stroke - Differential ... heat illness → Hypernatremia ... encephalopathy) 2. ... , ARDS, DIC) 3. ... #diagnosis #causes