136 results
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
treated to relieve symptoms ... One of the first symptoms ... examination is usually normal ... present in the video ... PhysicalExam #clinical #video
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
Asymmetrical Tonic Neck Reflex ... This primitive reflex ... newborn babies that normally ... PhysicalExam #clinical #video ... Peds #Pediatrics #Normal
Normal (Negative) Babinski / Plantar Reflex

The plantar reflex is a reflex elicited when the sole of
Normal (Negative ... In normal adults ... hallux is known as ... Plantar #Negative #Normal ... #Clinical #Video
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 ... diseases, the reflexes ... #Positive #Abnormal ... #Clinical #Video
Myoedema in Hypothyroidism on Physical Exam

Hypothyroidism is a clinical syndrome resulting from the production, secretion or
is a clinical syndrome ... varied clinical symptoms ... There are several symptoms ... abolished tendon reflexes ... (shown in the video
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
Exaggerated startle reflex ... • Avoidance and ... Pathophysiology #diagnosis #symptoms ... #signs #psychiatry
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... etiology of coma Abnormal ... movements; also normal ... decortication), abnormal
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
Positive Babinski Reflex ... extensor response is normal ... and infants and ... #Babinski #Reflex ... Pediatrics #Clinical #Video
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
Inhibitors: Mechanisms and ... • Serotonin Syndrome ... SSRI Withdrawal Syndrome ... #SideEffects #Psychiatry ... Diagnosis #Signs #Symptoms
Marfan Syndrome - Signs and Symptoms

- Caused by mutations in the fibrillin-1 (FBN1) Gene (chromosome 15)
-
Marfan Syndrome ... - Signs and Symptoms ... chromosome 15) - Abnormal ... Dominant #Marfans #Syndrome ... Diagnosis #Signs #Symptoms