Podcast #181: Electrolyte Emergency

Run Time: 5 minutes

Author: Peter Bakes, MD

Educational Pearls:

  • Calcium is ubiquitous ion in the body necessary for bone, muscle, and nerve function
  • Hypocalcemia is associated with tetany (elicit Chvostek’s sign and Trousseau’s sign) and irritability
  • Hypocalcemia can progress to seizures and prolonged QT which can cause cardiac arrest
  • Hypocalcemia can be caused by vitamin D deficiency
  • Patients with malabsorption are at risk of vitamin deficiencies

Link to Podcast: http://medicalminute.madewithopinion.com/electrolyte-emergency/

References: http://emedicine.medscape.com/article/241893-overview

http://www.mayoclinic.org/diseases-conditions/short-bowel-syndrome/basics/definition/con-20037215

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