31 results
GLP-1 Receptor Agonists - Pharmacology Summary
Mechanisms of Action: Stimulate glucose-dependent insulin release from the pancreas (GLP-1
and Toxicities: ... • Gl side effects ... e.g. diarrhea, nausea ... not definitively cause ... /effect) • May
Important Respiratory Distress Pearls

#diagnosis #respiratory #distress #NRDS #RDS #TTN #MAS #neonatal #pediatric #adult #respiratory #adverse #effects
respiratory #adverse #effects ... #ventilation #algorithm ... #causes
Metformin Pharmacology Summary
Mechanisms of Action:
 • Suppresses gluconeogenesis by the liver
 • Increases insulin-mediated glucose utilization
agent • Does not cause ... disease Common Side Effects ... and Toxicities: ... • GI side effects ... e.g. diarrhea, nausea
Causes of Hypomagnesemia - Differential Diagnosis Algorithm
GI LOSS - FeMg < 2-2.5% or 24h Urine Mg
Causes of Hypomagnesemia ... Differential Diagnosis Algorithm ... Hypercalcemia-PTH effect ... Magnesium #Low #Causes ... Differential #Diagnosis #Algorithm
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
mild ↑CO) - Side effects ... with HCM) - Side effects ... Bradyarrhythmias, Some cases ... shock - Side effects ... #pharmacology #criticalcare
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Causes of Thrombocytosis ... Differential Diagnosis Algorithm ... conditions: • Rebound effect ... ITP • Rebound effect ... #Causes #Hematology
DPP-4 Inhibitors - Pharmacology Summary
Mechanisms of Action: Inhibits DPP-4 (dipeptidyl peptidase 4), which normally inactivates GLP-1
failure Common Side Effects ... and Toxicities: ... not definitively cause ... /effect) • Saxagliptin
Causes of Extravascular and Intravascular Hemolysis - Differential Diagnosis Algorithm
Extravascular - Spleen and RES-mediated hemolysis
 -
Causes of Extravascular ... Differential Diagnosis Algorithm ... Hgb - Membrane Defects ... Differential #Diagnosis #Algorithm ... #Causes #Hematology
Balloon Visualization - Mechanical Ventilation Pressures - PIP, PPlat, PEEP

Peak Inspiratory Pressure (PIP): Dynamic pressure needed
) Inspiratory Pause ... pressure which reflects ... #PPlat #PEEP #CriticalCare
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
Isocoria - Pupillary Defects ... Differential Diagnosis Algorithm ... Pupillary #Pupils #Defects ... Differential #Diagnosis #Algorithm ... #Causes #Ophthalmology