106 results
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Hyponatremia - Differential ... • Drugs • Pulmonary ... Hypothyroidism • Adrenal insufficiency ... polydipsia • Insufficient ... Hyponatremia #Nephrology #Differential
Causes of Hyponatremia - Differential Diagnosis Algorithm
Syndrome of Inappropriate ADH - Euvolemic; no physiologic stimulus to
Hyponatremia - Differential ... • Drugs • Pulmonary ... Hypothyroidism • Adrenal insufficiency ... polydipsia • Insufficient ... Hyponatremia #Nephrology #Differential
Diagnosis Adrenal Insufficiency - Algorithm

Step 1) Screening Test: 6-8AM Cortisol Level
 - Early morning cortisol levels
Diagnosis Adrenal Insufficiency ... if the adrenal gland ... Step 3) Differentiate ... with pituitary gland ... ) #Adrenal #Insufficiency
Hypoxemia vs Hypoxia
Hypoxemia - Partial pressure of arterial oxygen (PaO2) is below normal
Hypoxia - Insufficient oxygen
normal Hypoxia - Insufficient ... hypoxia #hypoxemia #differential ... #diagnosis #comparison ... #pulmonary
Infectious Causes of Adrenal Insufficiency
Anatomical distribution of vessels to the adrenal makes the gland prone to
Causes of Adrenal Insufficiency ... adrenal makes the gland ... behind the adrenal gland ... Causes #Adrenal #Insufficiency ... #AI #differential
Characteristics of Important Exudative Pleural Effusions

#Exudative #Pleural #Effusions #Comparison #Table #Characteristics #Differential #Pulmonary
Pleural #Effusions #Comparison ... Characteristics #Differential ... #Pulmonary
Cavity Mnemonic for Cavitary Pulmonary Lesions:
C: cancer 
 - bronchogenic carcinoma: most frequently squamous cell carcinoma
Mnemonic for Cavitary Pulmonary ... SCC) - cavitary pulmonary ... vascular (both bland ... and septic pulmonary ... Cavitary #Lesions #Differential
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
or in the oil gland ... A blocked oil gland ... eyedrops, surgery #Clinical ... Stye #Chalazion #Comparison
Adrenal Insufficiency Differential Diagnosis Algorithm
Clinical suspicion: Weakness, fatigue, nausea, musculoskeletal pain, dizziness, volume depletion, abdominal pain,
Adrenal Insufficiency ... Differential Diagnosis ... Algorithm Clinical ... Primary adrenal insufficiency ... #Differential #
Etiologies of Hypoaldosteronism

Hyporeninemic Hypoaldosteronism (Low Renin, Low Aldosterone)
 - Diabetic Nephropathy 
 - NSAIDs
Non-Hyporeninemic Hypoaldosteronism (Normal
Primary adrenal insufficiency ... - Critical illness ... Hypoaldosteronism #Differential ... #Aldosterone #Comparison