Inguinal hernia surgery typically takes 30 to 60 minutes for a single-side repair. The actual time in the operating room is only part of your day, though. When you factor in preoperative preparation and post-anesthesia recovery, most people spend roughly half a day at the surgical facility.
Operating Room Time by Procedure Type
A laparoscopic repair of one side generally takes about 30 minutes. If both sides need repair in the same session, expect the procedure to run closer to an hour. Open repair, where the surgeon works through a single incision in the groin, falls in a similar range for straightforward cases.
Several factors can push the clock longer. Scar tissue from previous abdominal surgeries creates adhesions that the surgeon has to carefully work through, sometimes significantly extending the procedure. A hernia that has become trapped (incarcerated) or has its blood supply cut off (strangulated) also adds complexity and time. Bilateral repairs, larger hernias, and patient factors like obesity can all stretch the procedure beyond the typical window.
Your Total Time at the Facility
Plan to be at the hospital or surgery center for several hours, not just the length of the operation itself. Most facilities ask you to arrive about 90 minutes before your scheduled procedure. During that window, you’ll check in, change into a gown, have an IV placed, and meet your anesthesiologist.
After surgery, your time in the recovery room depends on the type of anesthesia used. If you had local or regional anesthesia without general sedation, you may be ready for discharge within an hour of the procedure ending. General anesthesia, which is standard for laparoscopic repairs, takes several more hours to fully wear off. Most people are home the same day either way.
What Recovery Looks Like
Walking and light movement are encouraged on the day of surgery. You won’t be on bed rest. Most people feel sore at the incision site for the first few days, and the discomfort gradually fades over the following week or two.
Full recovery takes about two to four weeks. During that period, you should avoid heavy lifting and straining. Sedentary or desk-based work is typically manageable within one to two weeks, depending on how you feel. Jobs that involve physical labor usually require the full recovery window or longer before you can safely return. Driving is generally reasonable once you can brake comfortably without pain, which for most people is within the first week or two.
Chronic Pain After Surgery
Most people recover without lasting issues, but chronic groin pain is the complication worth knowing about. A large analysis of over 11,000 hernia surgery patients found that roughly 8.5% developed new, persistent pain in the groin area that wasn’t present before the operation. This pain tends to be moderate, often with nerve-related features like burning or shooting sensations and areas of altered skin sensitivity near the incision.
In many cases, this post-surgical pain improves over months. For a smaller subset of patients, it becomes a longer-term issue that may benefit from targeted treatment. If you notice new groin pain that persists well beyond the expected recovery period, it’s worth bringing up with your surgeon rather than assuming it will resolve on its own.