Inguinal Hernia in Men: Why It’s More Common and What the Surgery Involves

A bulge in the groin that appears when standing and disappears when lying down. A dull ache after a long day on the feet. A sharp pull when lifting something heavy. These are the kinds of symptoms that bring men to a surgical consultation for inguinal hernia and the number of men who go through this is significantly higher than most people realise.

Inguinal hernias are one of the most common surgical conditions in men worldwide. Around 27 percent of men develop one at some point in their lifetime, compared to roughly 3 percent of women. That’s not a small difference, it’s a dramatically skewed ratio, and it’s not random. There’s a clear anatomical reason behind it, and understanding that reason makes the condition and its treatment easier to understand.

Why Men Get Inguinal Hernias Far More Often Than Women

The answer sits in how male anatomy develops before birth.

During foetal development, the testes form inside the abdomen, near the kidneys and descend through the abdominal wall into the scrotum in the final weeks before birth. They travel through a passage called the inguinal canal, a channel that runs diagonally through the lower abdominal wall on each side.

After the testes have descended, this canal is supposed to close. In most cases it does. But the inguinal canal never fully disappears, it remains a structurally weaker point in the abdominal wall, a zone where the layers of muscle and connective tissue are less robust than elsewhere. In men, the spermatic cord which carries blood vessels, nerves, and the vas deferens to the testicle, continues to pass through this canal throughout life, maintaining it as an open channel.

That pre-existing weakness is what makes men susceptible to inguinal hernias. Any sustained increase in intra-abdominal pressure from lifting, straining, coughing, or simply the accumulated pressure of decades of physical activity, can push tissue through that weak point.

In women, the inguinal canal exists but is narrower and contains the round ligament rather than the larger spermatic cord. The structural weakness is smaller, and the risk is correspondingly lower.

The Two Types of Inguinal Hernia in Men

Not all inguinal hernias are the same, and the distinction between the two main types is worth knowing.

Indirect inguinal hernia – the more common type, and particularly common in younger men. The hernia sac travels through the internal inguinal ring, the entrance to the inguinal canal and follows the path of the spermatic cord. It can extend all the way into the scrotum. This type is often congenital in origin, related to incomplete closure of the processus vaginalis, a small outpouching of peritoneum that guides the testicular descent during development.

Direct inguinal hernia – tends to develop in middle-aged and older men, and is more related to acquired weakness of the abdominal wall over time. Rather than following the inguinal canal, the hernia pushes directly through the posterior wall of the canal, a point that weakens with age, chronic strain, and loss of muscle tone.

The distinction matters clinically but doesn’t dramatically change the surgical approach, both are repaired in essentially the same way.

What Does an Inguinal Hernia Feel Like?

The symptoms are fairly recognisable once you know what to look for. A bulge or swelling in the groin sometimes extending into the upper scrotum that becomes more visible with standing, coughing, straining, or lifting, and reduces or disappears when lying down. This coming-and-going pattern is one of the more distinctive features.

Pain or discomfort varies significantly. Some men have a clearly palpable hernia with minimal pain, a heaviness or dragging sensation after a long day rather than sharp pain. Others have significant discomfort with any exertion. A sharp pain with coughing or sneezing is common. Some describe a burning or aching feeling in the groin, occasionally radiating into the inner thigh or scrotum.

A few things worth noting about the symptoms:

Absence of pain doesn’t mean absence of risk. A painless hernia can still incarcerate or strangulate. The size and contents of the hernia matter more than the pain level when assessing risk.

Symptoms often worsen over time. A hernia that causes only mild discomfort today tends to cause more discomfort as it enlarges. Waiting until it becomes significantly symptomatic usually means a larger defect to repair.

Scrotal extension is common in indirect hernias. When the hernia sac extends into the scrotum, men sometimes notice one side of the scrotum appearing larger, particularly when standing. This is the hernia content, not a testicular problem, though the two need to be distinguished on examination.

When Is Surgery Actually Needed?

This is the question most men ask first, do I definitely need an operation, or can I leave it?

For symptomatic inguinal hernias, those causing pain, discomfort, or affecting daily activity, surgery is almost always the right recommendation. Hernias don’t resolve on their own. They tend to enlarge over time. And the risk of complications incarceration, where the hernia contents get trapped, or strangulation, where blood supply to the trapped tissue is cut off increases as the hernia grows.

For truly asymptomatic hernias small, discovered incidentally, causing no discomfort, a watchful waiting approach is sometimes considered, particularly in older men with significant medical comorbidities where surgical risk is elevated. But this comes with clear guidance on what symptoms to watch for and when to seek urgent attention.

For most men with a diagnosed inguinal hernia, the conversation is less about whether to operate and more about when and which approach to use.

The Surgical Options

Inguinal hernia repair, herniorrhaphy or hernioplasty is one of the most commonly performed surgical procedures worldwide. There are two main approaches: open repair and laparoscopic repair.

Open Inguinal Hernia Repair

A single incision is made in the groin, typically five to seven centimetres, directly over the inguinal canal. The hernia sac is identified, the contents are returned to the abdominal cavity, and the defect is repaired.

Modern open repair almost universally uses mesh, a synthetic material placed behind or over the defect to reinforce the abdominal wall. This significantly reduces the recurrence rate compared to older techniques that relied on suturing tissue under tension. The mesh becomes incorporated into the surrounding tissue over time and provides durable long-term reinforcement.

Open repair under local or spinal anaesthesia is an option for some patients, which has its own advantages in terms of anaesthetic risk.

Recovery from open repair is generally a week to two weeks before returning to light activity, with a full return to heavy work and exercise taking four to six weeks.

Laparoscopic Inguinal Hernia Repair

Laparoscopic repair has become increasingly preferred, particularly for active men, bilateral hernias, and recurrent hernias. Two main techniques are used:

TEP Totally Extraperitoneal repair. The surgeon works in the space between the abdominal wall and the peritoneum, without entering the abdominal cavity itself. Three small incisions are made below the umbilicus, carbon dioxide gas creates a working space, and the hernia is repaired with mesh placed behind the abdominal wall from the inside. The mesh covers not just the defect but the entire posterior inguinal wall, providing comprehensive reinforcement.

TAPP Transabdominal Preperitoneal repair. The surgeon enters the abdominal cavity, then creates a flap of peritoneum to access the inguinal area from inside. Mesh is placed and the peritoneal flap is closed over it. This approach gives slightly better visualisation of the anatomy but involves entering the abdominal cavity.

Both laparoscopic approaches offer the same advantages over open repair:

• Smaller incisions and significantly less visible scarring
• Less post-operative pain, particularly in the first week
• Faster return to normal activity and work
• Lower rate of chronic groin pain, one of the more significant long-term advantages
• Both sides can be repaired simultaneously through the same incisions, important for men with bilateral hernias
• Better access to the space for recurrent hernias where previous scar tissue makes the open approach more difficult

For men who are physically active, in manual occupations, or who have hernias on both sides, laparoscopic repair is generally the preferred approach where the patient is a suitable candidate for general anaesthesia.

Which Approach Is Right?

This depends on several factors, the size and type of hernia, whether it’s first-time or recurrent, whether both sides are affected, the patient’s overall health, and the surgeon’s experience with both techniques.

A first-time, straightforward inguinal hernia in a fit man can be repaired well with either approach. Recurrent hernias, particularly those previously repaired open, are generally better approached laparoscopically, where the surgeon works in a different tissue plane and avoids the scar tissue from the previous repair. Bilateral hernias are more efficiently handled laparoscopically, two hernias through three small incisions rather than two separate groin incisions.

What Happens on the Day of Surgery

Inguinal hernia repair is most often done as a day procedure, the patient comes in, has the operation, and goes home the same day once they’ve recovered from anaesthesia.

Pre-operative assessment confirms the health status, medication history, and anaesthetic plan. For laparoscopic repair, general anaesthesia is standard. For open repair, local or spinal anaesthesia is sometimes used.

The procedure itself typically takes thirty to sixty minutes for a single-sided hernia. Bilateral laparoscopic repair takes somewhat longer but is still usually within ninety minutes.

After the procedure, there’s a monitored recovery period in the hospital before discharge. Most men go home with oral pain medication, a wound care plan, and specific instructions about activity restrictions.

Recovery What to Realistically Expect

Recovery timelines vary depending on the approach and the individual, but a general picture:

First few days – soreness at the incision sites, some bruising in the groin and sometimes into the scrotum (more common with open repair), general fatigue from anaesthesia. Pain is manageable with oral medication. Short, gentle walks are encouraged from the first day.

First week – most men are moving around the home comfortably. Driving usually resumes within one to two weeks once pain is controlled and emergency braking is possible without hesitation. Light desk work can often resume within one to two weeks.

Two to four weeks – for laparoscopic repair, most men are back to light physical activity and feel largely normal by this point. Open repair recovery follows a similar trajectory but sometimes takes a week or two longer.

Four to six weeks – return to heavy lifting, strenuous exercise, and physically demanding work. This timeline is important, returning to heavy physical activity before the mesh has properly integrated risks compromising the repair.

Scrotal swelling – some degree of scrotal swelling or bruising after inguinal hernia repair, particularly open repair or for larger hernias that had scrotal extension, is common and expected. It resolves over one to three weeks. Ice packs and supportive underwear help with comfort during this period.

The mesh – a common concern is whether the mesh causes problems long-term. Modern lightweight meshes used in inguinal hernia repair are well tolerated. The risk of significant mesh-related complications chronic pain, mesh migration, infection is low, particularly with laparoscopic techniques where the mesh sits in a well-defined anatomical plane away from the skin.

Potential Complications Being Honest About Risk

Any surgical procedure carries risk, and patients deserve a straightforward conversation about what those risks are.

Wound infection – more common with open repair than laparoscopic, and usually managed with antibiotics. Mesh infection is rare but more significant when it occurs.

Bleeding or haematoma – a collection of blood in the groin or scrotum. Often resolves on its own, occasionally needs drainage.

Nerve injury – the inguinal region contains several nerves, and injury or entrapment can cause altered sensation or pain in the groin, inner thigh, or scrotum. This is one of the more significant potential complications of open repair and a key reason laparoscopic repair, which identifies and protects the nerves under magnification has lower rates of chronic groin pain.

Vas deferens or testicular blood supply injury – rare but possible, particularly in complex or recurrent repairs. Surgeons are careful to identify and preserve these structures.

Recurrence – with modern mesh repair, recurrence rates are low, typically one to three percent over the long term. Recurrence is more likely if heavy lifting is resumed too early, if there’s a wound infection involving the mesh, or if significant risk factors like obesity or chronic straining aren’t addressed.

Chronic groin pain – a small percentage of patients develop persistent groin discomfort after repair. This is lower with laparoscopic techniques than with open repair and is one of the factors that influences the choice of approach in active men.

After Recovery Does the Hernia Come Back?

With mesh repair, long-term outcomes are generally very good. Most men have no recurrence and return fully to their previous activity levels. The mesh provides durable reinforcement of the abdominal wall that holds up well to physical activity over the long term.

What increases recurrence risk:

• Returning to heavy lifting before the repair has consolidated, the most common preventable cause
• Obesity increased abdominal pressure puts sustained load on the repair
• Chronic cough from smoking or untreated respiratory conditions
• Constipation with straining worth addressing with dietary measures

Final Thoughts

Inguinal hernia is a condition that affects a very large number of men, many of whom put off getting it assessed because it doesn’t seem urgent, or because surgery feels like a big step. The reality is that modern inguinal hernia repair is a well-established, commonly performed procedure with good outcomes and a manageable recovery period. The longer a symptomatic hernia is left, the larger it tends to get and larger hernias mean more complex repairs and longer recovery.

Understanding why the hernia is there, what the surgical options are, and what recovery realistically looks like takes a lot of the uncertainty out of the decision.

Our surgical team evaluates inguinal hernias thoroughly, assessing the type, size, and individual circumstances before recommending the most appropriate repair approach. If you’ve noticed a groin bulge or been dealing with groin discomfort that sounds familiar, come in for a consultation. Getting it properly assessed is always the right first step.