16 results
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
• Avoidance and ... StressDisorder #PTSD #BehavioralDisorder ... #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
Inhibitors: Mechanisms and ... Dizziness - Nausea ... Serotonin #Inhibitors #Pathophysiology ... #SideEffects #Psychiatry ... #Diagnosis #Signs
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
SNRIs): Mechanisms and ... gain Incr NE: Nausea ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... #SideEffects #Psychiatry ... #Diagnosis #Signs
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
their turn • Causes ... AttentionDeficitHyperactiveDisorder #ADHD #BehavioralDisorder ... #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry #criteria
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
is thought to cause ... is thought to cause ... Schizophrenia #pathophysiology ... diagnosis #symptoms #signs ... #psychiatry #positive
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... cord movement and ... While the pathophysiology ... Video by Dr. ... Meningitis #Clinical #Video
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
: Pathogenesis and ... , tachycardia, nausea ... AlcoholUseDisorder #EtOH #Pathophysiology ... #Diagnosis #Signs ... #Symptoms #Psychiatry
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... Froment's Sign is ... Palsy #clinical #video ... physicalexam #msk #orthopedics ... #sports #hand
Panic Disorder: Pathogenesis and clinical findings
Social Factors
 • Parenting and infant attachment
 • Childhood illness/abuse
 •
sweating, trembling, nausea ... PanicDisorder #Anxiety #BehavioralDisorder ... #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry
Social Anxiety Disorder (SAD) - Pathophysiology 
Excessive fear of one or more social situations
 • Safety
Disorder (SAD) - Pathophysiology ... SocialAnxiety #BehavioralDisorder ... #SAD #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry