Podcast # 327: No More Hemoccults

Podcast # 327: No More Hemoccults

Author: Don Stader, MD

Educational Pearls:

  • The use of fecal occult blood tests is falling out of favor in emergency departments
  • These tests have strong evidence suggesting their efficacy in colon cancer screening but clinical significance in ED is limited
  • They have relatively high false positive and false negative rates
  • Small/microscopic bleeding are often not clinically significant in the ED but can lead to increased costs from over-testing and other harms from fecal occult blood testing

References:

Gupta A, Tang Z, Agrawal D. Eliminating In-Hospital Fecal Occult Blood Testing: Our Experience with Disinvestment. American Journal of Medicine. (2018). 10.1016/j.amjmed.2018.03.002

Avsnitt(1147)

Podcast 516: Narcan and Pulmonary Edema

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Author: John Winkler, MD Educational Pearls: The plague (black death) is caused by the Yersinia Pestis bacteria. This bacteria is spread by fleas and carried by rats. It is very contagious and only n...

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Author: Don Stader, MD Educational Pearls: Abstinence from substances such as tobacco or alcohol are effective strategies to achieve long term sobriety However, abstinence is not an effective strateg...

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Podcast 511: Ebola Treatment

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Author: Rachel Beham, PharmD Educational Pearls: There are currently many Ebola vaccines that are being studied, and one (recombinant VZV-Ebola vaccine) is currently being used in Africa. This vaccin...

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Podcast # 510: Ebola

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Author: John Winkler, MD Educational Pearls: There is a new outbreak of Ebola in The Congo. This is likely due to civil war and rebel attacks on healthcare workers in the area. Ebola is now spreadin...

16 Okt 20193min

Podcast 509: Circadian Rhythm and Shift Work, From Z to Z

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Contributor: Jared Scott, MD Educational Pearls: Sleep deprivation and disturbed sleep cycles increases the risk of many acute and chronic medical issues such as motor vehicle accidents, diabetes, ca...

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