290 results
Cushing's Reflex - Pathophysiology
HYPERTENSION with a reflex BRADYCARDIA
 → ↑ ICP 
 → ↓ CBF
 →
Cushing's Reflex ... - Pathophysiology ... → ↑ Vasomotor tone ... #Pathophysiology ... #neurology #nsg
Pediatric Primitive Reflexes - Maneuver and Ages

Palmar Grasp Reflex
 - Place your fingers into the baby's
Palmar Grasp Reflex ... The baby will flex ... Rooting Reflex ... Reflex) - Hold ... Peds #Diagnosis #Neurology
Pathophysiology Based Approach to Hyponatremia - Diagnostic Algorithm

Not the "classic" Volume based approach. 

#Hyponatremia #Algorithm #Pathophysiology
Pathophysiology ... Hyponatremia - Diagnostic Algorithm ... #Hyponatremia #Algorithm ... #Pathophysiology ... #Differential #Nephrology
Plantar Reflex (Babinski) Equivalents
Plantar toe reflex - Babinski - Move an object along the lateral aspect
Achilles-toe reflex ... Shin-toe reflex ... Calf-toe reflex ... Pinprick-toe reflex ... release #Diagnosis #Neurology
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
ankle jerk reflex ... a deep-tendon reflex ... , is a neurologic ... Hypothyroidism #Ankle #Reflexes ... Clinical #Video #Neurology
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
Asymmetrical Tonic Neck Reflex ... This primitive reflex ... "fencing reflex ... #Tonic #Neck #Reflex ... clinical #video #Neurology
Hematuria Workup and Diagnosis Algorithm
 • Confirm hematuria → Urinalysis >3 RBCs/HPF, exclude mimics, repeat testing
and Diagnosis Algorithm ... → Refer to Nephrology ... urography and referral to ... • Refer to Nephrology ... Hematuria #Diagnosis #Algorithm
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... • Corneal reflex ... • Gag reflex ... • Cough reflex ... #PhysicalExam #neurology
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
Orbicularis Reflex ... orbicular reflex ... Orbicular Reflex ... inhibit the reflex ... clinical #video #neurology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
Lazarus Sign / Reflex ... complex spinal reflex ... The Lazarus reflex ... Lazarus sign is a reflex ... BrainDeath #BrainDead #Neurology