PONV (postoperative nausea and vomiting)

Postoperative nausea and vomiting (PONV) is a common condition where patients feel nauseous and may vomit after surgery. It occurs because anesthesia and pain medications can affect the brain's signals that control nausea and stomach movement. Factors like the type of surgery, individual sensitivity, and certain medications can influence the likelihood of PONV. Though often temporary, it can cause discomfort, dehydration, and delay recovery. Medical teams typically take steps to reduce PONV, such as using specific medications or techniques during and after surgery, to improve patient comfort and recovery outcomes.