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Life in the Fast Lane • LITFL • Medical Blog

Emergency medicine and critical care medical education blog

Critical Care Compendium | Sotalol

Sotalol

by Chris Nickson, Last updated January 1, 2013

CLASS

  • anti-arrhythmic

MECHANISM OF ACTION

  • low doses = non-selective beta receptor antagonist
  • high doses = prolongs action potential

PHARMACEUTICS

  • oral tablet

DOSE

  • 240-320mg bd

INDICATIONS

  • SVT
  • VF
  • AF

ADVERSE EFFECTS

  • prolongation of QT interval
  • torsades de pointes
  • decreased myocardial contractility
  • bradycardia
  • bronchospasm (not recommended in asthma)

PHARMACOKINETICS

  • Absorption –
  • Distribution – no protein binding
  • Metabolism – no metabolism
  • Elimination – renal

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About Chris Nickson

FCICM FACEM BSc(Hons) BHB MBChB MClinEpid(ClinTox) DipPaeds DTM&H GCertClinSim

Chris is an Intensivist at the Alfred ICU in Melbourne and is an Adjunct Clinical Associate Professor at Monash University. He is also the Innovation Lead for the Australian Centre for Health Innovation and the Chair of the Australian and New Zealand Intensive Care Society (ANZICS) Education Committee. He has a passion for helping clinicians learn and for improving the clinical performance of individuals and collectives. After finishing his medical degree at the University of Auckland, he continued post-graduate training in New Zealand as well as Australia's Northern Territory, Perth and Melbourne. He has since completed further training in emergency medicine, clinical toxicology, clinical epidemiology and health professional education. He coordinates the Alfred ICU's education and simulation programmes and runs the unit’s education website, INTENSIVE. He created the 'Critically Ill Airway' course and teaches on numerous courses around the world. He is one of the founders of the FOAM movement (Free Open-Access Medical education) and is co-creator of Lifeinthefastlane.com, the RAGE podcast, the Resuscitology course, and the SMACC conference. His one great achievement is being the father of two amazing children. On Twitter, he is @precordialthump.

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