Podcast # 469: Go PO - The Emergency Medical Minute

Podcast # 469: Go PO

Author: Dave Rosenberg, MD

Educational Pearls:

  • Nothing by mouth (NPO) status routinely used before surgery to reduce the theoretical risk of aspiration
  • However, surgery poses a large physiological stress. Calories and fluid are needed to overcome stresses like these
  • Patients who drank 1/2 strength Gatorade up to 2 hours before surgery did better than those who did not


Alyssa Cheng-Cheng Zhu, Aalok Agarwala, Xiaodong Bao. Perioperative Fluid Management in the Enhanced Recovery after Surgery (ERAS) Pathway. Clinics in Colon and Rectal Surgery 2019; 32(02): 114-120. DOI: 10.1055/s-0038-1676476

Summarized by Will Dewispelaere, MS3 | Edited by Erik Verzemnieks, MD

Leave a Reply

Your email address will not be published.

This site uses Akismet to reduce spam. Learn how your comment data is processed.


Stay up to date by
joining our mailing list!