Hernia surgery in men is a procedure to push displaced tissue back into place and reinforce a weak spot in the abdominal wall, most often in the groin. Men have a 27% lifetime risk of developing a groin hernia, making this one of the most common surgeries performed by general surgeons, with over one million repairs happening in the United States each year.
The vast majority of hernias in men are inguinal hernias, where part of the intestine or fatty tissue pushes through a weak point in the lower abdominal wall near the groin. Men are far more susceptible than women because of the inguinal canal, a natural passageway in the groin where the spermatic cord travels. This anatomy creates a built-in weak spot that can widen over time with strain, aging, or heavy lifting.
When Surgery Is Needed
Not every hernia requires immediate surgery. Roughly one third of men with inguinal hernias have no symptoms or only mild discomfort. For these men, a strategy called watchful waiting is reasonable. A long-term trial following men aged 50 and older found that the rate of the hernia becoming trapped (incarcerated) was relatively low, meaning careful monitoring with regular check-ins can be a safe choice for men who prefer to delay surgery.
Surgery becomes the clear recommendation when a hernia causes pain, grows larger, or interferes with daily activities. A hernia that can no longer be gently pushed back into place, or one that causes sudden severe pain, nausea, or vomiting, signals possible incarceration or strangulation, both of which are surgical emergencies because blood supply to the trapped tissue can be cut off.
Open Repair
Open hernia repair is the traditional approach. The surgeon makes a single incision in the groin, locates the hernia sac, and pushes the protruding tissue back into the abdomen. A piece of synthetic mesh, typically made of polypropylene, is then laid over the weak area and secured with permanent sutures or small tacks. The mesh acts as a scaffold, reinforcing the abdominal wall the way a patch reinforces a worn spot on fabric. The incision is then closed with stitches or staples.
Open repair is performed under general anesthesia, though in some cases local or regional anesthesia may be used. It remains widely practiced and is often the preferred method for straightforward, first-time hernias.
Laparoscopic and Robotic Repair
Laparoscopic repair uses several small incisions instead of one larger cut. The surgeon inserts a tiny camera and instruments through these ports, inflates a working space behind the abdominal wall, positions a mesh over the defect from the inside, and secures it in place. Because the incisions are smaller, this approach tends to produce less fluid buildup at the wound site compared to open surgery.
Robotic-assisted repair is a newer variation of laparoscopic surgery. The surgeon sits at a console and controls robotic arms that hold the instruments. The system provides three-dimensional visualization and greater instrument flexibility, which can help in complex cases. Studies comparing robotic and standard laparoscopic repair have found that complication rates, pain levels, and recurrence rates are largely identical between the two. Operating times are also similar, even when the robotic group included more complicated hernias. The main advantage is precision in tight spaces rather than a dramatically different outcome for the patient.
Both laparoscopic and robotic techniques require general anesthesia.
What Mesh Does and Why It’s Used
Nearly all modern hernia repairs use surgical mesh. According to the FDA, mesh devices are constructed from either synthetic materials or processed animal tissue (usually from pig or cow sources). Non-absorbable synthetic mesh stays in the body permanently, providing lasting reinforcement. Absorbable mesh gradually breaks down, and its role is to support new tissue growth that eventually provides the strength on its own.
Mesh-based repairs have significantly lower recurrence rates than older techniques that relied on stitching weakened tissue together without reinforcement. In a recent 10-year follow-up study of open mesh repairs, 94.5% of patients remained recurrence-free at the decade mark. The clinical recurrence rate for men specifically was 6.3%, with an additional 9.4% showing small recurrences detectable only on ultrasound but not causing symptoms.
Preparing for the Procedure
Preparation is straightforward but important. You’ll need to stop eating and drinking after midnight the night before surgery, including gum, mints, and hard candy. This fasting period significantly reduces the risk of complications during anesthesia. Blood-thinning medications like aspirin need to be stopped beforehand under your doctor’s guidance, and in some cases temporarily replaced with alternatives.
Practical preparation matters too. Stock up on groceries and essentials before surgery day, since you won’t want to make shopping trips during early recovery. On the morning of surgery, you can take prescribed medications with small sips of water unless told otherwise.
Recovery and Returning to Normal Activity
Recovery timelines depend on which technique was used. After laparoscopic or standard groin hernia repair, most surgeons consider two weeks of reduced physical activity and no heavy lifting to be sufficient. A survey of hernia specialists found that 58% to 68% agreed on this two-week window for groin repairs. Full return to sports, hard physical work, and unrestricted lifting is generally considered safe at the two-week mark for laparoscopic groin repairs.
Open repair through a larger incision typically requires about four weeks before resuming heavy strain. Nearly 70% of surveyed surgeons considered up to four weeks appropriate after open abdominal surgery. Sedentary desk work can usually resume within a few days to a week regardless of technique, though comfort varies from person to person.
Walking is encouraged from day one. Most men can drive again once they can brake comfortably without pain, which for many is within the first week.
Risks Specific to Men
Because the inguinal canal houses the spermatic cord, hernia surgery in the groin carries risks that are unique to male anatomy. Overall complications occur in roughly 2% to 8% of all inguinal hernia repairs. The most common complication is hernia recurrence, occurring in 0.3% to 3.8% of cases. Injury to the vas deferens, the tube that carries sperm, happens in about 1.6% of repairs. Damage to the blood vessels supplying the testicle can lead to inflammation of the testicle (ischemic orchitis) and, in rare cases, testicular shrinkage, which occurs in 0.2% to 1.1% of all inguinal hernia repairs.
These risks are low but worth understanding, particularly for younger men concerned about fertility. Surgeons take specific steps to identify and protect the spermatic cord structures during the operation.
Chronic Pain After Surgery
Lingering pain is the most discussed long-term concern. Studies report that some degree of chronic groin pain after surgery occurs in 10% to 42% of patients in more recent research, with moderate-to-severe pain affecting 1% to 18%. The definition of “chronic” varies between studies, with most using a threshold of three or six months after surgery. When chronic pain is defined as lasting beyond six months, rates narrow to 10% to 23%.
These numbers likely overestimate the current reality, however. Much of the published data comes from an era when open repair was dominant, before laparoscopic techniques became widespread. Laparoscopic approaches, which avoid cutting through the same nerve-rich layers of the groin, are associated with less chronic pain. For most men, any post-surgical discomfort that lingers is mild and does not interfere with daily life. The subset experiencing pain severe enough to affect quality of life is at the lower end of these ranges.