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

Symptoms (included in DSM 5 criteria) - Present during
Major Depressive ... ) - Onset in month ... MajorDepressiveDisorder #Depression ... MoodDisorders #Diagnosis #Pathophysiology ... #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 ... #Pharmacology # ... SideEffects #Psychiatry ... Diagnosis #Signs #Symptoms
Benzodiazepines: Mechanism of Action and Side Effects
 • Decr spinal cord activity -> Muscle relaxant
-> Respiratory Depression ... Benzodiazepines #Psychiatry ... #Pharmacology # ... pathophysiology
Psychotic Disorders - Differential Diagnosis Algorithm

Mood disorder with psychotic features
 • Psychotic symptoms present exclusively during
• Psychotic symptoms ... disorder (bipolar & depressive ... • Psychotic symptoms ... Duration of illness 1 month ... Diagnosis #Algorithm #Psychiatry
Selective Serotonin Reuptake Inhibitors: Mechanisms and Side Effects
 • Serotonin Syndrome:
   - Autonomic Hyperactivity:
Serotonin #Inhibitors #Pathophysiology ... #Pharmacology # ... SideEffects #Psychiatry ... Diagnosis #Signs #Symptoms
Anticonvulsants as Mood Stabilizers: Mechanism and Side-effect
Examples: Valproate, Carbamazepine, Lamotrigine
 • Mild anticholinergic effect -> Drowsiness
Drowsiness dry mouth ... #SideEffects #Pathophysiology ... #Psychiatry #Pharmacology
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
Pathogenesis and Symptoms ... cause the Positive Symptoms ... Diminished emotional expression ... Schizophrenia #pathophysiology ... #signs #psychiatry
First Generation Anti-Psychotics: Mechanisms and Side Effects
Typical/Conventional Anti-Psychotics - Examples: Haloperidol, Chlorpromazine

ACh M1 antagonist - Block
throughout body (mouth ... brain) • Dry Mouth ... Extrapyramidal Symptoms ... #SideEffects #pharmacology ... #diagnosis #psychiatry
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
• Persons with psychiatric ... musculoskeletal symptoms ... Psychiatric symptoms ... disturbances • Depression ... orbital hemorrhage Mouth
Seasonal Affective Disorder: Pathogenesis and clinical findings

Symptoms (included in the DSM-V) - Two Major Depressive episodes
clinical findings Symptoms ... season at work) Symptoms ... MoodDisorders #Diagnosis #Pathophysiology ... #Signs #Symptoms ... #Psychiatry