Dr. Gerald Diaz @GeraldMD
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Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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13 results
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... Ulnar Nerve Palsy ... This tests for ... #Test #Ulnar #Nerve ... clinical #video #neurology
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Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
The nerve brings ... (C5,6,7) which brings ... MCMN) (C8 & T1) brings ... (AIN) palsy leaves ... Anatomy #diagnosis #neurology
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Assessment of Nerve ... Rock - Median Nerve ... adduction) OK Sign ... - AIN (Anterior ... UpperExtremities #diagnosis #neurology
Marcus Gunn Pupil - Relative Afferent Pupillary Defect (RAPD)
Definition: Afferent loop of the pupillary light reflex
) Where: Optic nerve ... * (main cause), ... Retina, Macula Main ... due to MS How to test ... #Defect #RAPD #neurology
Bing's Reflex on Physical Exam - Babinski Equivalent
Clinical sign in which pricking the dorsum of the
Bing's Reflex on ... Equivalent Clinical sign ... or toe with a pin ... #Bings #Reflex # ... #clinical #neurology
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Bing's Reflex on Physical Exam - Babinski Equivalent
Clinical sign in which pricking the dorsum of the
Bing's Reflex on ... Equivalent Clinical sign ... or toe with a pin ... #Bings #Reflex # ... #clinical #neurology
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Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... anterior interosseous nerve ... can't make A-OK sign ... contracture), compartment ... ED Management: Pain
Compartment Syndrome Pearls
A vicious cycle of increased pressure within a facial compartment leading to compression of
Compartment Syndrome ... is key, the rest ... are late signs. ... absence of other signs ... to muscles and nerves
Tinel's Test of the Ulnar Nerve

Perform a Tinel's at the cubital tunnel by percussing the ulnar
Tinel's Test of ... the Ulnar Nerve ... attempting to recreate pain ... open_michigan #Tinels #Test ... #Sign #Ulnar #Nerve
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The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Test if patient ... threat Cranial Nerves ... Possible responses to pain ... • Examine for signs ... #PhysicalExam #neurology