Please choose the correct ending to complete the given sentence: Health: [header] How to pass gas after surgery [title] Walk around as soon as possible. [step] Your surgeon will advise you to walk as soon as you're able. If necessary, a nurse or other medical professional will help you move around the recovery room or hallway.

Ending1: If you were pressed for time during surgery, consult your surgeon on which steps are safe to take. [substeps] Find a comfortable spot to sit or lie down. Ending2: The less you have to take a walk, the better, especially during downtime and during well-planned surgery. [title] Walk around the facility a second time. Ending3: [substeps] You should slow your gait by turning at a slow pace and pausing once you have taken deep breaths. As you continue with the surgery and recovery, keep a short walking distance until you feel back to normal. Ending4: [substeps] Medical staff will likely help you to walk around as soon as your anesthesia wears off, or within 2 to 4 hours after surgery. Walking after surgery is essential, as it stimulates the bowels and prevents blood clots.

Answer format: ending1/ending2/ending3/ending4