Category: Preoperative nutrition

For decades, patients faced prolonged fasting before surgery, a practice that has been widely challenged by modern medical protocols. Preoperative carbohydrate loading is an evidence-based strategy that aims to mitigate the metabolic stress caused by this fasting period and improve outcomes in total knee replacement surgery.

The American Society of Anesthesiologists recommends specific fasting periods before surgery to ensure patient safety during general anesthesia. Given these strict rules, many people wonder: is salmon ok before surgery, and how long before a procedure is it safe to eat?