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

Symptoms (included in DSM 5 criteria) - Present during
Depressive Disorder (MDD ... criteria) - Present during ... features) #MDD ... MoodDisorders #Diagnosis #Pathophysiology ... Signs #Symptoms #Psychiatry
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
Bone/joint pain Psychiatric ... Satyendra Dhar, MD ... Secondary #Tertiary #pathophysiology
Psychotic Disorders - Differential Diagnosis Algorithm

Mood disorder with psychotic features
 • Psychotic symptoms present exclusively during
present exclusively during ... behaviour is not odd ... Diagnosis #Algorithm #Psychiatry
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
spent pursuing / using ... AlcoholUseDisorder #EtOH #Pathophysiology ... Signs #Symptoms #Psychiatry
Pathophysiology Of Constriction
Exaggerated Ventricular Interdependence:
 • Limited Cardiac Filling due to Fixed Volume → Septum Shifts
Pathophysiology ... RV/LV Filling During ... Interdependence during ... - Karan Desai MD ... #pericarditis #pathophysiology
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
sustaining attention during ... BehavioralDisorder #Pathophysiology ... symptoms #signs #psychiatry
Magnesium Deficiency and Alcoholism

Risks associated with Mg deficiency in alcoholism:
 • Affects protein synthesis. energy production,
alcoholics, especially during ... Satyendra Dhar, MD ... Alcoholism #alcohol #pathophysiology
Panic Disorder: Pathogenesis and clinical findings
Social Factors
 • Parenting and infant attachment
 • Childhood illness/abuse
 •
about symptoms/losing ... control/dying ... BehavioralDisorder #Pathophysiology ... symptoms #signs #psychiatry
Oxygen Delivery Equation
DO2 = CO x {(1.39 x Hb x sO2) + (PaO2 x 0.03)}
DO2 =
to the cashier, using ... Cooper, MD @AvrahamCooperMD ... Delivery #Equation #pathophysiology
Pulse Oximetry Summary
Pulse oximetry is the non-invasive continuous measurement of the oxygen saturation of hemoglobin. It
Using a standard ... strength Nick Mark MD ... #critcalcare #pathophysiology