96 results
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Sensory Motor Reflex ... Elbow Flexion Biceps ... Elbow Extension Triceps ... Dorsiflexion Knee Jerk ... Plantarflexion Ankle Jerk
Jaw-Jerk Reflex Clonus in ALS

- Neurology Pro - A DDx Tool @ProDdx

#JawJerk #Jaw #Jerk #Reflex #Clonus
Jaw-Jerk Reflex ... #JawJerk #Jaw #Jerk ... #Reflex #Clonus ... #ALS #clinical
Jaw Jerk Reflex - Mandibular Clonus

Seen in this patient with ALS

#Jaw #Jerk #JawJerk #Reflex #Mandibular #Clonus
Jaw Jerk Reflex ... with ALS #Jaw #Jerk ... #JawJerk #Reflex ... #Clonus #chin #clinical
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, T1 (median) Reflexes ... : • Triceps Jerk ... - C7, C8 • Biceps ... Jerk - C5, C6 ... C6 • Finger Jerk
Positive Hoffmann's sign (finger flexor reflex) in a patient with Multiple Sclerosis

The Hoffmann's reflex test itself
(finger flexor reflex ... The Hoffmann's reflex ... test itself involves ... and finger jerks ... Positive #Abnormal #Clinical
Reflexes - Deep Tendon Reflexes on Newborn Physical Exam 
Testing deep tendon reflexes is an important
For the bicep jerk ... thumb over the bicep ... rare to obtain a triceps ... jerk. ... #PhysicalExam #clinical
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
relaxation of the ankle jerk ... reflex — Woltman ... a deep-tendon reflex ... Hypothyroidism #Ankle #Reflexes ... #Delayed #Clinical
Positive Hoffmann’s Test (Finger Flexor Reflex) on Physical Examination

Indicates cervical spinal cord compression in this patient
Positive Hoffmann’s Test ... (Finger Flexor Reflex ... #Hoffmanns #Reflex ... #test #sign #Positive ... #PhysicalExam #Clinical
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
The biceps reflex ... the patient's bicep ... contraction of the bicep ... The triceps reflex ... is best elicited
The inverted or paradoxical triceps reflex consists of flexion of the elbow in response to percussion
or paradoxical triceps ... reflex consists ... percussion of the triceps ... reflex is injured ... #reflex #clinical