Perioperative fasting: A review

Area of Science:

• Anesthesiology
• Surgical Care

Background:

• Preprocedural fasting is crucial for minimizing pulmonary aspiration during anesthesia.
• Effective management of preoperative patients requires healthcare staff to understand current fasting guidelines and evidence.

Purpose of the Study:

• To summarize the latest perioperative fasting guidelines for adult and pediatric patients.
• To review the evidence underpinning these guidelines.
• To inform future practice and reinforce best practices for patient safety.

Main Methods:

• Literature review of current guidelines and evidence on perioperative fasting.
• Analysis of studies informing best practices for adult and pediatric patients.
• Synthesis of information to guide future clinical practice.

Main Results:

• Summary of updated guidelines for preoperative fasting durations.
• Evidence supporting modified fasting protocols based on patient factors.
• Identification of areas for improvement in perioperative patient management.

Conclusions:

• Adherence to updated fasting guidelines is essential for patient safety.
• Evidence-based practice optimizes the perioperative experience.
• Continuous review of literature ensures best practices in preoperative care.