56 results
Bell's palsy
There are many different causes of Facial Nerve Palsy. However, the commonest
cause of unilateral facial
many different causes ... the commonest cause ... Loss of Corneal Reflex ... #Bells #Palsy #Neurology ... #Signs #Symptoms
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... by ulnar nerve ... clinical #video #neurology ... physicalexam #msk #orthopedics ... #sports #hand
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
Symptoms/exam ... - Pain along ulnar ... weeks Urgent orthopedics ... Overlying wounds or signs ... Management #Referral #Orthopedics
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
treated to relieve symptoms ... time, and can cause ... , in some cases, ... One of the first symptoms ... clinical #video #neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... symptoms, unidirectonal ... symptoms/signs, ... Dizziness #Vertigo #Neurology ... Diagnosis #Algorithm #Causes
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
nephrolithiasis • Symptoms ... proteinuria, RBC casts ... → Refer to Nephrology ... cystoscopy • Refer ... cause not identified
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Abduction - C8-T1 (ulnar ... Adduction - C7-T1 (ulnar ... , T1 (median) Reflexes ... aracteristic "claw hand ... Myotomes #diagnosis #neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... this specific case ... #Hoffmanns #Sign ... #Reflex #Positive ... clinical #video #neurology
Functional Dyspepsia - Signs, Symptoms and Pathophysiology
Delayed gastric emptying - Postprandial fullness, nausea, vomiting
Hypersensitivity to gastric
Functional Dyspepsia - Signs ... , Symptoms and Pathophysiology ... Atypical nonerosive reflux ... gastroenterology #symptoms ... #diagnosis #signs
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... neck stiffness causes ... patient's knees and ... hips to flex when ... #physicalexam #neurology