112 results
Clinical Manifestations of Serotonin Syndrome
 • Ophthalmologic: Mydriasis, Ocular clonus (slow horizontal movements)
 • Gastrointestinal: Diarrhea,
Manifestations of Serotonin Syndrome ... sounds, RUQ pain • Dermatologic ... Cardiovascular and vital sign ... Status (agitated), Tremor ... Symptoms #spectrum #signs
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Causes of Bradykinetic ... TRAP): • Resting Tremor ... • Cerebellar signs ... MovementDisorders #Neurology ... Diagnosis #Algorithm #Causes
Intention Tremor on Physical Exam Demonstrated by Finger to Nose Testing

Caused by cerebellar dysfunction.

#Intention #Tremor #Dysmetria
Intention Tremor ... Nose Testing Caused ... #Intention #Tremor ... video #cerebellum #physicalexam ... #neurology
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... caused by continuous ... Wing #Beating #Tremor ... clinical #video #neurology ... #copper #physicalexam
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign ... caused by a Retrosternal ... Elevating the arms causes ... #Pembertons #Sign ... Thyroid #Goiter #PhysicalExam
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
• Serotonin Syndrome ... Ocular Clonus, Tremor ... Dizziness - Nausea ... - Tremor ... Psychiatry #Diagnosis #Signs
Marcus Gunn Phenomenon - Jaw Winking Syndrome

Jaw-winking syndrome is thought to be caused by abnormal innervation
- Jaw Winking Syndrome ... Jaw-winking syndrome ... thought to be caused ... clinical #video #neurology ... #physicalexam #
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... caused by continuous ... Wing #Beating #Tremor ... clinical #video #neurology ... #copper #physicalexam
Nikolsky's Sign in Toxic Epidermal Necrolysis (TEN)

Nikolsky's sign is a clinical dermatological sign which is present
Stevens-Johnson Syndrome ... Staphylococcal scalded skin syndrome ... , caused by the ... #TEN #Dermatology ... #PhysicalExam #
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
SAME, Cushing Syndrome ... Renin secreting tumor ... , Gitelman syndrom ... Diagnosis #Algorithm #causes ... potassium #low #nephrology