9 results
Major Depressive Disorder (MDD): Pathogenesis and Clinical Findings

Symptoms (included in DSM 5 criteria) - Present during
Clinical Findings Symptoms ... ) - Onset in month ... MoodDisorders #Diagnosis #Pathophysiology ... #Signs #Symptoms ... #Psychiatry
Serotonin-Norepinephrine Reuptake Inhibitors(SNRIs): Mechanisms and Side Effects

Withdrawal: Dizziness, Diarrhea, Insomnia, Nausea, Vomiting
Serotonin Syndrome - Potentially Life
Constipation, Dry Mouth ... SerotoninNorepinephrine #Inhibitors #Pathophysiology ... #SideEffects #Psychiatry ... Diagnosis #Signs #Symptoms
Psychotic Disorders - Differential Diagnosis Algorithm

Mood disorder with psychotic features
 • Psychotic symptoms present exclusively during
• Psychotic symptoms ... • Psychotic symptoms ... Duration of illness 1 month ... behaviour is not odd ... Diagnosis #Algorithm #Psychiatry
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
Phosphate Physical Symptoms ... Bone/joint pain Psychiatric ... Symptoms: Disorientation ... Satyendra Dhar, MD ... Secondary #Tertiary #pathophysiology
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
• Persons with psychiatric ... musculoskeletal symptoms ... Psychiatric symptoms ... orbital hemorrhage Mouth ... #AscorbicAcid #Pathophysiology
Bulimia Nervosa: Signs and Symptoms
Associated Psychological / Behavioural Features
 • Feelings of shame, guilt and embarrassment
Nervosa: Signs and Symptoms ... vomiting Other • Symptoms ... inducing vomiting #BulimiaNervosa ... #pathophysiology ... #psychiatry
Bulimia Nervosa: Complications
GASTROINTESTINAL
 • Dehydration & inability to digest food -> Constipation
 • Recurrent vomiting exposes
Cardiac Arrest #BulimiaNervosa ... Complications #pathophysiology ... diagnosis #signs #symptoms ... #psychiatry
Oppositional Defiant Disorder (ODD): Pathogenesis and clinical findings
 - Must have >4 symptoms for >6 months,
- Must have >4 symptoms ... a sibling - Symptoms ... and vindictive symptoms ... BehavioralDisorder #Pathophysiology ... #signs #psychiatry
Bulimia Nervosa: Pathogenesis and Risk Factors
Biological Risk Factors
 • Gender: F > M
 • Genetics: Some
Dysregulation - Labile ... over mistakes #BulimiaNervosa ... #pathophysiology ... diagnosis #signs #symptoms ... #psychiatry #RiskFactors