33 results
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Testing #Maneuvers #RotatorCuff ... #Impingement #ALiEM
Update on the ED Management of Intracranial Hemorrhage: Not All Head Bleeds Are the Same -
#Management #NSG ... IntracranialHemorrhages #ALiEM
Cushing's Reflex - Pathophysiology
HYPERTENSION with a reflex BRADYCARDIA
 → ↑ ICP 
 → ↓ CBF
 →
Pathophysiology #neurology ... #nsg
Urine Specific Gravity - Interpretation
Specific Gravity = Density of urine / Density of water
SG close to
Density of water SG ... to ADH) • ATN SG ... kidney failure SG ... #differential #nephrology
Hypokalemia - Differential Diagnosis Algorithm

Transcellular Shift:
 • Alkalosis
 • ↑ beta-2 adrenergic simulation 
 • Erythropoiesis
• GI losses (NG ... Diagnosis #Algorithm #nephrology
Hawkin's Test 1. Position arm in throwing position and flex forward 30 degrees. 2. Examiner internally
Supraspinatus #RotatorCuff ... #Test #Hawkin #ALiEM
Infraspinatus scapular rotation test - Patient has pain when externally rotates shoulder against resistance (with elbow
Infraspinatus #RotatorCuff ... #Test #ALiEM
Primary Intracranial Hemorrhage (ICH) #Clinical #EM #NSG #Radiology #CT #Primary #IntracranialHemorrhage #ICH #ALiEM
#Clinical #EM #NSG ... IntracranialHemorrhage #ICH #ALiEM
Subdural Intracranial Hemorrhage (ICH) #Clinical #EM #NSG #Radiology #CT #Subdural #IntracranialHemorrhage #ICH #ALiEM
#Clinical #EM #NSG ... IntracranialHemorrhage #ICH #ALiEM
Epidural Intracranial Hemorrhage (ICH) #Clinical #EM #NSG #Radiology #CT #Epidural #IntracranialHemorrhage #ICH #ALiEM
#Clinical #EM #NSG ... IntracranialHemorrhage #ICH #ALiEM