32 results
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
Bidirectional Nystagmus ... a patient with vertigo ... Video by Dr. ... Bidirectional #Nystagmus ... PhysicalExam #Clinical #Video
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
Unidirectional Nystagmus ... a patient with vertigo ... Video by Dr. ... Unidirectional #Nystagmus ... PhysicalExam #Clinical #Video
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
Latency (delay in nystagmus ... and torsional nystagmus ... and nystagmus escalates ... 30 seconds • Nystagmus ... testing #findings #signs
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
of Dizziness - Vertigo ... Algorithm True Vertigo ... unidirectonal nystagmus ... neurologic symptoms/signs ... bidirectional nystagmus
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Peripheral and Central Vertigo ... PERIPHERAL VERTIGO ... vestibular neuritis • Nystagmus ... circulation TIA • Nystagmus ... diagnosis #findings #signs
Labyrinthitis 
Vestibular neuritis + unilateral hearing loss = Labyrinthitis 
1) Vertigo (severe) 
2) Gait instability 
3)
Labyrinthitis 1) Vertigo ... vestibular CN VIII • Nystagmus ... Diagnosis #Symptoms #Signs
Woltman's Sign of Hypothyroidism oh Physical Exam

Woltman's sign is a delayed relaxation phase of an elicited
Woltman's Sign of ... elicited deep tendon ... in the Achilles tendon ... #Woltmans #Sign ... PhysicalExam #clinical #video
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
Positive Hoffmann's sign ... are not useful signs ... and relaxation tend ... to cerebellar signs ... Abnormal #Clinical #Video
Symptoms and Signs of Hypomagnesemia
Neuromuscular:
 - Tetany, Muscle weakness, Chvostek and Trousseau signs, Cerebellar (ataxia, nystagmus,
Symptoms and Signs ... and Trousseau signs ... Cerebellar (ataxia, nystagmus ... , vertigo), Confusion ... magnesium #Symptoms #Signs
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
Woltman’s sign on ... Woltman’s sign, ... phase of a deep-tendon ... #Woltmans #Signs ... Delayed #Clinical #Video