1890 results
Adenosine Dosing Strategy - Caffeine, Central vs Peripheral Lines
#Pharm #Management #Adenosine #Dose #Dosing #Strategy #CentralLine #ALiEM
Adenosine Dosing ... Strategy - Caffeine ... Pharm #Management #Adenosine
Real time ECG of a patient in SVT being actively Cardioverted with Adenosine

- Mark Ramzy DO,
Cardioverted with Adenosine ... Cardioversion #Adenosine
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
Differential Diagnosis Algorithm ... Alcohol • Caffeine ... Differential #Diagnosis #Algorithm
Increased Urinary Frequency - Differential Diagnosis Algorithm
Non-increased urine volume (<2mL/min), Rule out polyuria
Extrinsic to Urinary Tract:
Differential Diagnosis Algorithm ... drugs: Diuretics, caffeine ... Differential #Diagnosis #Algorithm
Single Syringe Adenosine - Instructions
1) Dilute 6-12 mg of adenosine in a syringe for a total
Single Syringe Adenosine ... Dilute 6-12 mg of adenosine ... Single #Syringe #Adenosine
Pediatric SVT - Management Algorithm
Identify SVT:
 • HR not variable
 • Abrupt rate changes
 • Infants:
SVT - Management Algorithm ... in syringe • Adenosine ... tachycardia #Management #Algorithm
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
maneuvers • Give adenosine ... monitor - Repeat adenosine ... management #cardiology #algorithm
Antiarrhythmic Drugs

CLASS IA
 • Procainamide, Quinidine, Disopyramide
CLASS 1B
 • Lidocaine, Mexiletine
CLASS 2
 • Propranolol, Esmolol
CLASS 4
MISCELLANEOUS • Adenosine
Nephron Pathophysiology - Diuretic Sites of Action
Diuretics
1) Acetazolamide/canagliflozin
2) Osmotic agents (mannitol, urearetics)
3) Loop agents (eg, furosemide)
4)
antagonists 7) Adenosine
Sinus Tachycardia - Differential Diagnosis Framework
Autonomic System:
 • Excess Stimulation: Nicotine, Caffeine, Sympathomimetics, Anticholinergics
 • Withdrawal:
Stimulation: Nicotine, Caffeine