2958 results
Hyponatremia (<135 mEq/L) is a common electrolyte abnormality caused by an excess of total body water
body water in comparison ... osmolality helps to differentiate ... ADH release is also ... Circulating ADH ... , meaning that ADH
Diabetes Insipidus vs Syndrome of Inappropriate ADH (SIADH) - Comparison Table

Diabetes Insipidus - Inadequate ADH
SIADH -
Inappropriate ADH ... (SIADH) - Comparison ... Insipidus - Inadequate ADH ... SIADH - Excess ADH ... Insipidus #SIADH #Comparison
Intracranial Hemorrhages (ICH)

Epidural Hematoma vs Subdural Hematoma vs Subarachnoid Hemorrhage vs Intraparenchymal Hemorrhage

#Diagnosis #Radiology #Comparison #ICH
Diagnosis #Radiology #Comparison ... Hemorrhage #Hematoma #EDH ... #SDH #SAH #Epidural
Hyponatremia Algorithm - ADH Dependent vs Independent
#Diagnosis #Nephro #Hyponatremia #ADHIndependent #Differential #Algorithm
Hyponatremia Algorithm - ADH ... ADHIndependent #Differential
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Hyponatremia - Differential ... Inappropriate ADH ... physiologic stimulus to ADH ... 100 mmol/kg - ADH ... Hyponatremia #Nephrology #Differential
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Hyponatremia - Differential ... Inappropriate ADH ... physiologic stimulus to ADH ... 100 mmol/kg - ADH ... Hyponatremia #Nephrology #Differential
Hyponatremia - Differential Diagnosis Algorithm
ADH Independent:
 • Tea and Toast Syndrome, Beer Potomania - Low solute
Hyponatremia - Differential ... Diagnosis Algorithm ADH ... ADH Dependent: ... #Hyponatremia #Differential
Thiazide induced Hyponatremia - Pathophysiology
 • Reduced distal delivery
 • Inhibition of the NCC (dilution capcity)-
permeability increased - ADH ... independent / ADH ... Pathophysiology #diagnosis #differential
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
Hyponatremia - Differential ... Inappropriate ADH ... insufficiency ADH ... #Hyponatremia #Differential
Urine Specific Gravity - Interpretation
Specific Gravity = Density of urine / Density of water
SG close to
resistance to ADH ... inappropriate ADH ... Interpretation #diagnosis #differential