Fasting, NPO, guidelines before surgery

Infographic · Nov 2018 · 1 min read

In brief

Guidelines for preoperative fasting (NPO status) before surgery to minimize aspiration risk during anesthesia. Covers evidence-based timing for clear liquids, solid foods, and special considerations for different patient populations undergoing surgical procedures.

Written by the GCMD Library team from the infographic.

Educational infographic with muted teal background displaying a vertical timeline of four fasting intervals, each illustrated with simple black icons (baby bottle, breastfeeding figure, formula bottle, and hamburger). The right side features a bold statistic in large text emphasizing guideline adherence rates. Journal citation appears at top.

Preoperative Fasting, feeding, NPO guidelines for surgery

The text in the image

Surgical fasting guidelines in children: Are we putting them into practice? | Brunet-Wood K, Simons M, Evasiuk A, Mazurak V, Dicken B, Ridley D, Larsen BJ | Pediatr Surg. 2016 Aug;51(8):1298-302. doi: 10.1016/j.jpedsurg.2016.04.006. Epub 2016 Apr 21. | THESE ARE THE CURRENT GUIDELINES FOR PREOPERATIVE FASTING | Clears → 2 hrs | Breast Milk → 4 hrs | Nonhuman Milk or Formula → 6 hrs | Food → 8 hrs | BUT... 70% of patients exceeded these guidelines! | Journal of Pediatric Surgery

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