22 results
Somatoform Disorders - Differential Diagnosis Algorithm
 - Patient presents with complex medical problem or symptoms that
presents with complex medical ... - Focus is the ... - Focus is appearance ... significant distress Focus ... Diagnosis #Algorithm #Psychiatry
Post-Traumatic Stress Disorder (PTSD)
Neurochemical abnormalities
 • Hyper-vigilance
 • Emotional hyper-arousal
 • Exaggerated startle reflex
 • Anxiety
Post-Traumatic Stress Disorder ... BehavioralDisorder #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry
Pathogenesis of Anxiety Disorders

Anxiety Disorders: A maladaptive emotional state causing fear,
worry, and excessive stress, characterized by:
Pathogenesis of Anxiety Disorders ... Anxiety Disorders ... less internal locus ... #Pathophysiology ... #diagnosis #psychiatry
Obsessive-Compulsive Disorder (OCD): Pathogenesis and clinical findings

Psychological Hypothesis
 • Cognitive behavioral model: Emotional disturbance arising from
Obsessive-Compulsive Disorder ... Obsessive-Compulsive Disorder ... behavioural or mental ... PersonalityDisorder #Diagnosis #Psychiatry ... #Signs #Symptoms
Major Depressive Disorder (MDD): Pathogenesis and Clinical Findings

Symptoms (included in DSM 5 criteria) - Present during
Major Depressive Disorder ... Seasonal Affective Disorder ... MoodDisorders #Diagnosis #Pathophysiology ... #Signs #Symptoms ... #Psychiatry
Bipolar Disorder: Pathogenesis and Clinical Findings
 • Disruption of emotional homeostasis
 • Oscillation between mood states
Bipolar Disorder ... behaviours #Bipolar #Disorder ... MoodDisorders #Diagnosis #Pathophysiology ... #Signs #Symptoms ... #Psychiatry
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
Alcohol Use Disorder ... AlcoholUseDisorder #EtOH #Pathophysiology ... #Diagnosis #Signs ... #Symptoms #Psychiatry
Major Depressive Disorder: Complications
 • Recurrent Depressive Episodes
 • Early parenthood
 • Social isolation and interpersonal
Major Depressive Disorder ... dependence • Anxiety Disorder ... recovery from other medical ... Complications #Pathophysiology ... #Psychiatry
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
Deficit Hyperactive Disorder ... require sustained mental ... BehavioralDisorder #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry #criteria
Panic Disorder: Pathogenesis and clinical findings
Social Factors
 • Parenting and infant attachment
 • Childhood illness/abuse
 •
Panic Disorder: ... of physical or mental ... BehavioralDisorder #Pathophysiology ... diagnosis #symptoms #signs ... #psychiatry