Inadvertent Perioperative Hypothermia: Current Nursing Knowledge.

Area of Science:

• Medical Research
• Nursing Education
• Patient Safety

Background:

• Inadvertent perioperative hypothermia affects up to 70% of surgical patients.
• Hypothermia is linked to adverse outcomes, longer hospital stays, and increased healthcare costs.

Purpose of the Study:

• To assess current nursing knowledge of perioperative hypothermia following guideline release.
• To identify gaps in understanding normothermia limits and hypothermia complications.

Main Methods:

• An email survey was distributed to members of the Association of periOperative Registered Nurses (AORN).
• A low response rate of 6.5% (N=324) was achieved.
• Nurses' knowledge of normothermia ranges and hypothermia complications was evaluated.

Main Results:

• A majority of surveyed nurses inaccurately estimated the normal body temperature range.
• Commonly recognized complications included shivering, surgical site infections, and cardiac events.
• Underestimation of risks like blood loss and pressure injuries was noted.

Conclusions:

• Significant gaps in nursing knowledge regarding perioperative hypothermia persist.
• There is a clear need for continuous education and interventions to promote best practices.
• Enhancing awareness is crucial for preventing and managing inadvertent perioperative hypothermia.