41 results
Plantar Grasp Reflex
A little bit of neurological semiology of the newborn / infant with this super
Plantar Grasp Reflex ... with this super classic ... primitive reflex ... This reflex should ... #PhysicalExam #Video
Drugs affecting the cardiac action potential. The sharp rise in voltage ("0") corresponds to the influx
the repolarizing eflux ... Pharmacology #Cardiology #Antiarrhythmics ... #Classes #Effect
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics ... ventricles to relax ... Classification: CLASS ... duration - CLASS ... @accpcardprn #Antiarrhythmics
Oppenheim's Sign on Physical Exam

There are some alternative maneuvers to search for the classic Babinski sign,
search for the classic ... In the video I show ... Oppenheims #Sign #Reflex ... Neurology #clinical #video
Freiberg's Test for Piriformis Syndrome

Flex the hip to 90 degrees, internally rotate the hip.
Pain in the
Piriformis Syndrome Flex ... lumbar #clinical #video ... physicalexam #msk #sports
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
Landau's Reaction (Reflex ... This reaction starts ... Landaus #Reaction #Reflex ... PhysicalExam #clinical #video
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Internal Rotation) Flex ... lumbar #clinical #video ... physicalexam #msk #sports
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
to 90 degrees, flex ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
(finger flexor reflex ... finger #flexor #reflex ... clinical #hand #video ... orthopedics #neurology #sports
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
• Weakness: Starts ... Decreased / Absent Reflexes ... - EMG, NCV can classify