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Chronic Pain After Surgery — Hernia, C-Section & Pelvic Operations in Naples & Marco Island
If you've had pain that started after a surgery — a hernia repair, a C-section, a hysterectomy, or another abdominal or pelvic operation — and it hasn't gone away the way everyone said it would, you're not imagining it, and you're not alone. Persistent pain after surgery is often caused by an injured or trapped nerve, and it is frequently treatable — even when your surgeon says everything looks fine.
OVERVIEW
What is chronic post-surgical pain?
Chronic post-surgical pain is pain that lasts more than about three months after an operation — beyond the normal healing period — and isn't explained by infection, hernia recurrence, or another obvious cause. It's far more common than most people are told, and one of the most under-recognized problems in surgical recovery.
When it follows lower abdominal or pelvic surgery, it is very often a nerve problem: a small nerve that was stretched, compressed, cut, or caught in scar tissue or surgical mesh during the procedure.
OVERVIEW
The surgeries it happens after
Certain operations carry a well-known risk of leaving a nerve irritated. After inguinal hernia repair, persistent groin pain — sometimes called post-herniorrhaphy pain — is one of the most common examples, often involving the ilioinguinal, iliohypogastric, or genitofemoral nerve.
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After a C-section or other bikini-line (Pfannenstiel) incision, the ilioinguinal or iliohypogastric nerve can become trapped in the scar. Pain can also persist after hysterectomy, appendectomy, vasectomy, or other lower abdominal and pelvic surgery.In each case, the surgery healed — but a nerve in the area stayed irritated.
SYMPTOMS
How patients describe it
The pain is often burning, sharp, shooting, or aching, felt around the incision or radiating into the groin, lower abdomen, inner thigh, or genital area. Many patients notice numbness, or an area that is oddly hypersensitive to light touch or clothing.
It's often worse with certain movements, prolonged standing, or intercourse when the genital branches are involved. The telling feature is the timeline: it began after the surgery and never fully resolved, no matter how much time passed.
PATHOPHYSIOLOGY
Why does pain persist after surgery?
01
Nerve Injury or Entrapment
During surgery, a small nerve can be stretched, cut, or caught in scar tissue or mesh. Once irritated, it keeps sending pain signals long after the incision has healed.
02
Scar & Neuroma Formation
As an injured nerve tries to regrow, it can form a disorganized, painful tangle called a neuroma — a common and treatable source of persistent post-surgical pain.
03
Central Sensitization
When pain lasts a long time, the nervous system becomes more excitable and amplifies the signals, so pain persists even after the original tissue injury is gone.
04
Mesh or Suture Irritation
Hardware placed during a repair — mesh or sutures — can sit against or tether a nearby nerve, keeping it irritated.
OVERVIEW
Why it's so often missed
Imaging is usually normal — there's rarely anything dramatic to see on ultrasound, CT, or MRI — so patients are frequently told everything looks fine and the pain must resolve on its own.
Both patients and surgeons expect healing, and nerve-mediated pain isn't something most clinicians are trained to recognize or localize. As a result, patients often wait it out for months or years, bounce between specialists, or even undergo repeat surgery that doesn't address the actual nerve — before anyone identifies the real source.
OVERVIEW
How it's diagnosed
The diagnosis is largely clinical. A careful history establishes the clear link to a prior surgery and maps the pattern of pain. On exam, there is often a specific, reproducible tender point over the involved nerve or scar, and pressing it may reproduce your typical pain.
The most powerful diagnostic tool is an image-guided nerve block: by delivering a small amount of local anesthetic precisely to the suspected nerve under ultrasound guidance, we can confirm whether it's the true source — and the same injection is often therapeutic, providing meaningful relief at the same time.
TREATMENT
Modern treatment
Effective treatment is layered, and for post-surgical nerve pain the cornerstone is a series of image-guided nerve blocks. Beyond confirming which nerve is responsible, the blocks are performed therapeutically — a sequence delivered under ultrasound guidance, with local anesthetic and, when appropriate, a small amount of steroid.
Many patients experience increasing periods of relief between blocks as the irritated nerve calms and the pain cycle is interrupted; for a lot of people, the series is what turns the corner.
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Around that, we layer the rest of the plan: nerve-modulating medications — gabapentin, pregabalin, or low-dose tricyclics — to quiet neuropathic pain, targeted physical therapy and scar or trigger-point work to address the surrounding tissue, and treatment of central sensitization for patients who have lived with the pain a long time.
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For the small number of patients whose pain persists despite a full series of blocks, additional options exist — including coordination with surgical colleagues for neurectomy or mesh revision in carefully selected refractory cases. But the great majority of post-surgical nerve pain is managed well before it comes to that.
TREATMENT
Realistic expectations.
Post-surgical nerve pain is often very treatable — frequently more so than the years of being told to wait it out would suggest. For many patients, the diagnostic nerve block is the turning point: the first real relief in a long time, and confirmation that there is a name and a cause for the pain.
Recovery is usually gradual — fewer and milder flares, better tolerance of daily activity — over weeks to months, refined as we learn how your pain responds.
IF THIS SOUNDS LIKE YOU
Pain that started after surgery and won't go away?
If you have pain that began after a hernia repair, C-section, or other abdominal or pelvic surgery and hasn't resolved, it's worth finding out whether a nerve is the source — because if it is, it's often treatable. Our free 15-minute consultation is a no-pressure way to talk through your surgery, your pain, and whether we can help.
THE NEXT STEP
Our approach.
At Timeless Interventional of Naples, persistent post-surgical and nerve-mediated pain are among the conditions we specialize in evaluating and treating. Dr. Chaturani Ranasinghe, MD, is a double board-certified anesthesiologist and interventional pain physician whose practice is built around nerve-mediated and chronic pelvic pain and the mechanisms that drive it. We serve patients across Naples, Marco Island, and the broader Southwest Florida area, with offices in both locations and flexible scheduling between them.
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When you're ready, give us a call. No pressure — just an honest conversation about where to go from here.