82 results
Pericarditis on EKG
Stage 1 - Widespread ST elevation (<5mm) and PR depression; In aVR: ST depression
(<5mm) and PR depression ... ; In aVR: ST depression ... also be seen in acute ... #ECG #electrocardiogram ... #cardiology #diagnosis
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... in acute pericarditis ... reciprocal ST depression ... segment in aVR and depression ... indefinitely inverted #Diagnosis
Pericarditis can be seen on EKG with diffuse ST elevations without reciprocal changes along with diffuse
can be seen on EKG ... with diffuse PR depressions ... First line treatment ... #Acute #Pericarditis ... #Cardiology #Diagnosis
Irritable Bowel Syndrome (IBS) - Pathophysiology, Diagnosis and Management Algorithm
Risk factors: Previous acute enteric infection, Female
, Diagnosis and ... factors: Previous acute ... somatic syndromes (e.g ... common: Food, Acute ... Somatisation, Anxiety or depression
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
- Differential Diagnosis ... Metabolic acidosis (eg ... Thyroid disease Psychiatric ... Anxiety, PTSD, Depression ... #Differential #Diagnosis
Major Depressive Disorder (MDD): Pathogenesis and Clinical Findings

Symptoms (included in DSM 5 criteria) - Present during
Major Depressive ... MajorDepressiveDisorder #Depression ... MoodDisorders #Diagnosis ... #Pathophysiology ... Signs #Symptoms #Psychiatry
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
- Differential Diagnosis ... Syndrome Medical/Psychiatric ... Head Trauma • Depression ... • Medications (Eg ... #Differential #Diagnosis
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... women • DDx: Acute ... disease - ST depression ... #Ischemia #ECG ... #EKG #diagnosis
Anaphylaxis: Treatments (Acute)
Additional Info:
 • IV steroids may be considered for prevention of late phase reactions.
Anaphylaxis: Treatments ... (Acute) Additional ... Treatment: • ... #Anaphylaxis #Treatments ... #Management #pathophysiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
Equivalents on ECG ... and upsloping ST depression ... deviation) • Acute ... #Equivalents #ECG ... #EKG #diagnosis