Which of the following is not a common risk factor for urinary retention post-surgery?

Frequent urination habits prior to surgery are not typically considered a common risk factor for urinary retention after surgical procedures. Common risk factors tend to be associated with physiological factors that can affect bladder function during the postoperative period.

Older age, for instance, plays a significant role in urinary retention risk, as older adults often experience age-related changes in bladder function and muscle tone. The type of anesthesia used is also critical, as certain anesthetic agents can impair bladder function and lead to retention. Additionally, gender can influence urinary retention, with men generally being at higher risk due to anatomical differences related to prostate health.

On the other hand, having frequent urination habits prior to surgery suggests a potentially healthy and functional urinary system, which does not inherently contribute to the risk of urinary retention following surgery. This history may even indicate a well-functioning bladder, thus serving as a less relevant factor in assessing postoperative urinary retention risk.