11 results
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
Positive Babinski Reflex ... flexor response by 12 ... Upgoing #Positive #Peds ... Pediatrics #Clinical #Video ... #PhysicalExam #Primitive
Plantar Grasp Reflex

The plantar grasp reflex is elicited by pressing a thumb against the sole of
Plantar Grasp Reflex ... disappears around 9-12 ... #PhysicalExam #Video ... Pediatrics #Foot #Peds ... #Primitive
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
Exaggerated startle reflex ... BehavioralDisorder #Pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
chromosome 21) Signs ... myoclonic seizure, primitive ... reflexes, incontinence ... AlzheimersDisease #Dementia #pathophysiology ... #symptoms
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
While the pathophysiology ... an involuntary reflex ... Video by Dr. ... Meningitis #Clinical #Video ... PhysicalExam #Pediatrics #Peds
Primitive Suck, Rooting Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect
Primitive Suck, ... toes or “Babinski sign ... Suck #Rooting #Primitive ... PhysicalExam #clinical #video ... #peds #pediatrics
Plantar Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect of the
Plantar Reflex on ... toes or “Babinski sign ... Plantar #Pyramidal #Primitive ... PhysicalExam #clinical #video ... #peds #pediatrics
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
have either 26 symptoms ... presented before 12 ... ADHD affects 4-12% ... BehavioralDisorder #Pathophysiology ... #signs #psychiatry
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
monophasic Pathophysiology ... Spasticity - Reflexes ... • Bilateral signs ... and/or symptoms ... Check Vitamin B12
Conduct Disorder (CD): Pathogenesis and clinical findings
 - Must have >3 symptoms present in the past
- Must have >3 symptoms ... present in the past 12 ... months, with >1 symptom ... BehavioralDisorder #Pathophysiology ... #signs #psychiatry