22 results
ECG Basics - Atrial Rhythms #Cardiology #MedStudent #EKG #Atrial #SVT #Comparison #Table #AFib #AFlutter #MAT #WAP
ECG Basics - Atrial ... Rhythms #Cardiology ... #MedStudent #EKG ... #Atrial #SVT #Comparison ... MAT #WAP #WPW #SVT
Morphological Criteria for Discriminating Ventricular Tachycardia from Supraventricular Tachycardia with Aberration

Source Article: Wide Complex Tachycardia –
Distinguishing #Criteria #Cardiology ... #ECG #EKG #Electrocardiogram ... #VTach #SVT #Differences ... #Comparison #Brugada
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
SVT - Wide Tachycardias ... SVT with BBB All ... #Comparison #VentricularTachycardia ... #Versus #ecg #ekg ... #cardiology #diagnosis
NSAIDs and GI versus CV risk

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#pharmacology #comparison #cardiology #gi #nsaids #pain #medications #management
#pharmacology #comparison ... #cardiology #gi ... #medications #management
Pharmacology of diuretics

Acetazolamide, Loop diuretics, Thiazide‐like diuretics, MRA, Amiloride

Site of Action, Maximum Dose, Half-Life, Onset, Bioavailability,
Pharmacology of ... #Diuretics #Pharmacology ... #Comparison #Table ... Thiazide #CHF #Cardiology ... #Management
Calcium Channel Blockers - Dihydropyridines vs Non-Dihydropyridines
Dihydropyridines (amlodipine, felodipine, nifedipine, nicardipine)
 • SVR: Decrease
 • Inotropy:
nicardipine) • SVR ... verapamil) • SVR ... NonDihydropyridines #pharmacology ... #comparison #table ... #cardiology
Pressors and Inotropes

Norepinephrine
 • alpha1 > beta 1
 • Increase SVR > Inotropy
Vasopressin
 • V1
 •
1 • Increase SVR ... 1 • Increase SVR ... #criticalcare #pharmacology ... #comparison #shock ... #management
Shock and Vasoactive Drugs 
1) Determine type and etiology of shock
 • Distributive: Sepsis, Anaphylaxis, Neurogenic
vasoactive drug pharmacology ... , Dopamine • Ino-Dilators ... Vasoactive #Drugs #pharmacology ... inopressors #diagnosis #management ... #comparison #table
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
and Inotropes - Pharmacology ... • D1 (1-2 mcg/kg ... alpha (5-10 mcg/kg ... Vasopressors #Inotropes #Pharmacology ... #Summary #management
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
-10mcg/min IV Set ... Set pacemaker to ... Set mA to 70 (estimate ... #differential #management ... #cardiology