12 results
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Distinguishing Central ... TylerLarsenMD #HINTS #physicalexam ... #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Hypernatremia - Differential Diagnosis Workup Algorithm

1) Check Urine Osmolality:
 > 600 mOsm/kg - Implies extrarenal mechanism
- Differential Diagnosis ... • Euvolemic (Low ... Diabetes insipidus (central ... Workup #Algorithm #nephrology ... #sodium
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
Unknown nature & benign ... unilateral; • Slow ... females Differential Diagnosis ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Physiologic Approach to Hypotonic Hyponatremia
The next time you have a case of hypotonic hyponatremia, give the
: SIADH, Renal Sodium ... can be high or low ... #differential #diagnosis ... #table #sodium ... #nephrology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Peripheral and Central ... Benign paroxysmal ... positional vertigo (BPPV ... #differential #diagnosis ... #neurology
Epley Maneuver for Treatment of BPPV
1) The patient begins in an upright sitting posture, and the
for Treatment of BPPV ... The patient is now ... #Benign #paroxysmal ... positional #vertigo #neurology ... clinical #video #physicalexam
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
- Differential Diagnosis ... Decreased Intake: • Low ... inversely related to renin ... #Differential #Diagnosis ... Pathophysiology #Nephrology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... Elimination (see Table ... acidosis) • Low ... Ca-gluconate or 1g CaCl- (central ... Treatment #potassium #nephrology
Propofol Frenzy on Neurological Examination

Propofol frenzy; Presented with a cluster of seizures, now on Propofol, being
cluster of seizures, now ... on Propofol, being ... Diagnosed as Propofol ... clinical #video #neurology ... #physicalexam
Epley Maneuver for Treatment of BPPV
1) The patient begins in an upright sitting posture, and the
for Treatment of BPPV ... The patient is now ... #Benign #paroxysmal ... positional #vertigo #neurology ... clinical #video #physicalexam