What is the term for an infection that occurs at the site of surgery?

The term for an infection that occurs at the site of surgery is a postoperative wound infection. This type of infection can arise from various factors, including bacterial contamination during the surgical procedure, the patient's immune response, or the presence of foreign bodies in the wound. These infections can complicate recovery, leading to prolonged hospital stays, additional medical treatments, or even significant morbidity.

In contrast, alkalosis refers to a condition characterized by an increase in blood pH, usually related to metabolic or respiratory issues. Paralytic ileus is a temporary cessation of bowel activity that can occur after surgery but does not specifically refer to an infection. Jejunojejunostomy is a surgical procedure that reconnects two segments of the jejunum in the small intestine, and it does not pertain to infections. Understanding these distinctions helps in the context of recognizing specific surgical complications and their implications for patient care.