6 results
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
: SIADH, Renal Sodium ... Present (Uosm ≥100): Hypovolemia ... #differential # ... diagnosis #table ... #sodium #nephrology
Etiologies of Hypernatremia - Differential Diagnosis
GI losses / Insensible losses
Sodium Overload
Transcellular Movement of Water
Central Diabetes Insipidus
Etiologies of Hypernatremia ... - Differential ... Insensible losses Sodium ... hypercalcemia - Chronic hypokalemia ... Diagnosis #Table
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
Hyponatremia (<135 ... osmolality helps to differentiate ... asymptomatic to seizures ... #hyponatremia #ADH ... #RAAS #Hypovolemia
Hyponatremia - Diagnosis and Treatment
Hyponatremia is usually caused by the inability to excrete water normally.
majority of cases, ADH ... 2) Is ADH elevated ... of symptomatic (seizures ... #Differential # ... #sodium
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Rhabdomyolysis - Differential ... exertion/training - Seizures ... Aldolase ↑ • LDH ... Hyperuricemia • Hyponatremia ... per day until stable
Rhabdomyolysis - Differential Diagnosis Framework
Rhabdomyolysis = Destruction of skeletal muscle with leakage of contents into circulation.
aldolase, AST/ALT, LDH ... Strenuous exercise, Seizures ... Electrolytes: Hypokalemia ... Diagnosis #Causes #nephrology ... #table