32 results
Causes of Drug-Induced Cardiomyopathies

#DrugInduced #Medications #Cardiomyopathy #Cardiomyopathies #Differential #Causes #Cardiology #Pharmacology
Causes of Drug-Induced ... Cardiomyopathies #Differential ... #Causes #Cardiology ... #Pharmacology
Widened Pulse Pressure - Differential Diagnosis and Pathophysiology

Pulse pressure is the difference between the systolic blood
- Differential ... Diagnosis and Pathophysiology ... Physiologic Causes ... deficiency anemia (reduced ... #Diagnosis #Pathophysiology
Drug-Induced Edema
Drug-induced edema is caused by many drugs & can coincide with or worsen pre-existing peripheral
Drug-Induced Edema ... is caused by many ... Edema #Medication #Causes ... #Differential # ... Pharmacology #Pathophysiology
Causes of Wide Pulse Pressure - Differential Diagnosis
Physiologic:
 • Advanced age-arteriosclerosis (less compliant arteries)
 • Well
Causes of Wide Pulse ... Pressure - Differential ... deficiency anemia (reduced ... Sepsis #Wide #Pulse ... #Diagnosis #causes
Shock - Differential Diagnosis Framework
MAP = CO x SVR
Hypovolemic (↓ Intravascular volume):
 • Hemorrhage, dehydration due
Shock - Differential ... extremities, narrow pulse ... findings based on cause ... uw_IMresidency #Shock #Differential ... table #comparison #criticalcare
Pulse Oximetry Summary
Pulse oximetry is the non-invasive continuous measurement of the oxygen saturation of hemoglobin. It
Pulse oximetry ... deoxy hemoglobin differentially ... such as after a pause ... Oximetry #Summary #critcalcare ... #pathophysiology
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Mechanisms of Drug-Induced ... #hyperkalemia #differential ... #diagnosis #pathophysiology ... #pharmacology #
Hyperkalemia Differential Diagnosis Algorithm
R/O Pseudo-hyperkalemia:
 • Possible Lab error! Alwavs Repeat Blood sample!
 • Leukocytosis, Thrombocytosis:
Hyperkalemia Differential ... blood (ischemia-induced ... #Hyperkalemia #Differential ... Diagnosis #Algorithm #causes ... potassium #high #pathophysiology
Drug-Induced Seizures - OTIS-CAMPBELL

O - Organophosphate, oral hypoglycemics, opioid
T - TCA, theophylline
I - Isoniazid, Insulin
S -
Drug-Induced Seizures ... Kat_Watson #Drug #Induced ... Seizures #Medication #Causes ... #Differential # ... Pharmacology #Diagnosis
Conceptual Relationship between Volume Responsiveness and Volume Tolerance

Assessing for volume responsiveness would only tell you that
Causes of "Left ... Challenge #Diagram #Differential ... #Pathophysiology ... #CriticalCare