Sports Hernia: Why Groin Pain in Athletes Is So Hard to Diagnose

"Sports hernia" is one of those labels that tells you where it hurts without telling you what's wrong — a bit like "low back pain." It describes stubborn pain in the lower abdomen or upper groin in athletes, and its vague definition reflects a genuinely tricky injury.

Despite the name, a sports hernia often isn't a true hernia at all. In a common inguinal hernia, part of the intestine pushes through a gap in the abdominal wall and can bulge visibly. In a sports hernia, there's no protrusion — instead there's a strain, tear, or weakening of the tissues of the lower abdominal wall, groin muscles, and pelvic floor. It can actually be more painful than a standard hernia despite the absence of a bulge, which is part of what makes it confusing.

A sports hernia produces symptoms that overlap with a groin pull, a strained abdominal muscle, and several other lower-trunk injuries — so diagnosis is often a matter of ruling those out. Standard imaging isn't always definitive, because the anatomy and the forces involved are complex. Physicians rely on the training history, the specific movements that reproduce the pain, and careful examination to check for muscle tears, strains, stress fractures, and bursitis. It's a clinical detective process more than a single test.

It's an overuse injury, typically from repetitive quick movements — twisting, turning, sprinting, sudden direction changes, kicking. Athletes in sports built on those motions are at highest risk: hockey, soccer, and tennis players especially, along with skiers, runners, and hurdlers. It's more common in men, though anyone can develop it. A telling clue: pain when doing sit-ups can be an early indicator.

The typical picture is pain in the groin, lower abdomen, or (in men) the testicle, usually on just one side, that flares sharply with acceleration, twisting, turning, coughing, or sneezing, and that persists for weeks to months. In runners, it often comes on gradually.

The first line is conservative and, importantly, patient:

• Relative rest — avoid or limit the activities that provoke the pain. Trying to play through it tends to make things worse.
• Ice to the area, and anti-inflammatory medication for pain and swelling.
• A structured rehabilitation program focused on muscle balance — restoring proper pelvic position, hip and back mobility, and balanced strength across the trunk, hips, and pelvis, with a gradual, progressive return to loading.

Conservative treatment generally needs a real trial — on the order of a few months — before surgery is considered. When it doesn't resolve the problem, surgical repair (open or laparoscopic) is the option for a lasting fix, though even surgery doesn't guarantee it won't recur. Recovery is guided by the absence of symptoms rather than the calendar — return to sport should be gradual, rebuilding to full training only after the sport's movements can be done pain-free.

The most useful single rule is to increase training intensity, duration, and frequency gradually — a common guideline is no more than about 10% per week. Balanced core, hip, and pelvic conditioning, and a proper dynamic warm-up, round out prevention.

If you have persistent groin or lower-abdominal pain that hasn't resolved, or you're not sure whether it's a sports hernia or something else, call Newport Pain Management at (949) 759-8400.

This article is for general education and is not a substitute for individual medical advice.