3252 results
Normal (Negative) Babinski / Plantar Reflex

The plantar reflex is a reflex elicited when the sole of
The plantar reflex ... causes a downward ... response of the ... An upward response ... as the Babinski response
Positive (Abnormal) Babinski Reflex / Plantar Reflex

The plantar reflex is a reflex elicited when the sole
/ Plantar Reflex ... causes a downward ... response of the ... An upward response ... as the Babinski response
Grasp Primitive Reflex on Newborn Physical Exam 

Placement of the examiner’s finger in the palm of
Grasp Primitive Reflex ... the foot will cause ... back of the hand causes ... , the grasp response ... The grasp reflex
Syncope is a sudden, transient loss of consciousness, which is thought to be secondary to cerebral
frequently benign causes ... such as reflex ... due to vasovagal responses ... life-threatening causes ... depends on the cause
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
Pressure - Cushing response ... Spondylarthropathies Other causes ... • Oculocardiac reflex ... differential #diagnosis #causes
Upper Motor Neuron (UMN) lesions are lesions occurring anywhere in the CNS from the brain up
neurotransmitter cause ... This response is ... This lesion causes ... positive Babinski reflex ... presenting as an upward response
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Extensor plantar responses ... Non-compressive Spinal Cord Causes ... dysfunction • Abnormal reflexes ... Extensor plantar response
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Track response to ... • Corneal reflex ... • Gag reflex ... • Cough reflex ... Casey Albin MD @
Pediatric Primitive Reflexes - Maneuver and Ages

Palmar Grasp Reflex
 - Place your fingers into the baby's
Pediatric Primitive Reflexes ... Palmar Grasp Reflex ... Plantar Grasp Reflex ... Rooting Reflex ... Asymmetric Tonic Neck Reflex
Cushing's Reflex - Pathophysiology
HYPERTENSION with a reflex BRADYCARDIA
 → ↑ ICP 
 → ↓ CBF
 →
Cushing's Reflex ... HYPERTENSION with a reflex ... stim → Vagal response ... HR #Cushings #Reflex