7 results
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... Head Impulse Test ... Normal Head Impulse Test ... abnormal catchup saccade ... #HINTS #PhysicalExam
HINTS Exam - Abnormal Head Impulse Test = Peripheral Cause

This video demonstrates:
1) Normal Head Impulse Test
HINTS Exam - Abnormal ... Head Impulse Test ... Normal Head Impulse Test ... abnormal catchup saccade ... #HINTS #PhysicalExam
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
HINTS Exam - Distinguishing ... following a finger) • Test ... TylerLarsenMD #HINTS ... neurology #bppv #comparison
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Cost - Cost per test ... etiology of syncope Tests ... Cardiac stress test ... Syncope #diagnosis #workup ... Effectiveness #table #comparison
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
) • Hallpike test ... • Head impulse test ... • Head impulse test ... Positive (corrective saccade ... diagnosis #neurology #comparison
Low Back Pain (Lumbago) - Common Differential Diagnosis and Patterns

Mechanical Low Back Pain:
Aching pain in the
Commonly work related ... improves with rest ... Unrelieved by Rest ... Patterns #Features #Comparison
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
prolonged bed rest ... phlebotomy/ blood work ... conclusion, prolonged rest ... may result in a cascade