Podcast #227: CPR-Induced Consciousness

Podcast #227: CPR-Induced Consciousness

Author: Nick Hatch, M.D.

Educational Pearls

  • CPR-induced consciousness is a phenomenon that occurs when someone who was previously unconscious and is undergoing CPR regains consciousness and makes purposeful movements.
  • Studies have shown that this phenomenon is increasing, likely because of increased quality of CPR.
  • Many people use a sedative such as ketamine to keep patients unconscious to reduce the psychologic trauma of CPR.
  • 39% of people who survive CPR with good neurologic details remember the process of CPR .

References:

Joshua Pound, P. Richard Verbeek, and Sheldon Cheske. CPR Induced Consciousness During Out-of-Hospital Cardiac Arrest: A Case Report on an Emerging Phenomenon. 2017. Prehospital Emergency Care Vol. 21.

Episoder(1145)

Deep Dive #6: Bacteriuria and the Elderly

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Podcast #255: Posterior Vitreous Detachment

Podcast #255: Posterior Vitreous Detachment

Author: Erik Verzemnieks, M.D. Educational Pearls Posterior vitreous detachment is the tearing of the lining in the back of of the eye. Patients often present with loss of vision and floaters. Diagno...

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Podcast #254: Myths About Antibiotic Course Length

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Podcast #253: Total Eclipse of the Eye - Solar Retinopathy

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Author: Nick Hatch, M.D. Educational Pearls Photic or solar retinitis occurs when you stare at the sun. The refractive power of the lens of the eye concentrates the light of the sun on the retina, st...

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Podcast #252: Mandible Fractures

Podcast #252: Mandible Fractures

Author: Sam Killian, M.D. Educational Pearls The tongue blade test is done for mandible fractures, which make up 40-60% of facial fractures. The test is done by having the patient bite down on a tong...

15 Sep 20174min

Podcast #251: Cyanide Poisoning

Podcast #251: Cyanide Poisoning

Author: Rachel Beham, PharmD, Advanced Clinical Pharmacist – Emergency Medicine Educational Pearls Cyanide poisoning is suspected in patients who present with lactic acidosis after being trapped arou...

13 Sep 20174min

Podcast #250: Desmopressin

Podcast #250: Desmopressin

Author: Rachael Duncan, PharmD BCPS BCCCP Educational Pearls Desmopressin is an ADH mimetic and helps retain water, release von Willibrand Factor (in high doses), and treat diabetes insipidus (in low...

11 Sep 20173min

Podcast #249: Detecting Pulses

Podcast #249: Detecting Pulses

Author: Jared Scott, M.D. Educational Pearls Overall, medical providers are bad at detecting pulses. However, only 2% of patients do not have a detectable DP pulse. In one study, for patients with l...

10 Sep 20173min

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