23 results
Clues to Differential Diagnosis of Central Cyanosis: Onset of cyanosis, Clubbing, Secondary erythrocytosis, Auscultation, X-ray, Echocardiography,
Diagnosis of Central ... #Differential #Diagnosis ... #Central #Cardiology ... #Causes #Table ... #Comparison
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
pharmacology ... #pharmacology # ... inopressors #diagnosis ... #management #comparison ... #table
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
decades of life Causes ... Drugs 5. ... #Urticaria #diagnosis ... #rheumatology #comparison ... #table
A toxidrome is a syndrome (set of symptoms) caused by specific medications or toxins.

There are 5
set of symptoms) caused ... barbituates, “Z-drugs ... antihistamines #Diagnosis ... Toxicology #Toxidromes #Comparison ... #Table #Anticholinergics
Hyponatremia - Differential Diagnosis by Mechanism
Decr Blood Pressure (“Decr Effective Circulating Volume”) 
 - Volume depletion
- Differential Diagnosis ... e.g. pneumonia, COPD ... exacerbation) - Drugs ... #Differential #Diagnosis ... #Table #Causes
Intern Pocket Cards - Inpatient Bowel Regimen Guide
Osmotic agents (draws water into bowel, thereby loosening stool
Polyethylene glycol - Nausea ... Senna - Melanosis coli ... #constipation #pharmacology ... #table #agents ... #internship #comparison
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
- Differential Diagnosis ... findings based on cause ... adrenal crisis, drugs ... #Differential #Diagnosis ... #table #comparison
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
• They must be able ... production to cause ... pts with severe COPD ... Stress #Testing #cardiology ... #management #diagnosis
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Contrast #CT #MRI #POCUS ... #radiology #differential ... #diagnosis #comparison ... #table #appearance
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
The table summarizes ... lobar pneumonia caused ... The old name is ... #Diagnosis #Radiology ... #Differential #Table