The bulge appears when you cough. It has a name — and it has a repair.

Far less than it feels. A lung hernia is deeply unsettling to live with, but the lung tissue itself is rarely harmed by its excursions, trapped lung is uncommon, and small hernias can safely be monitored for years. The genuine caution applies to hernias at the lower chest containing fat or abdominal contents, which carry a real — though small — risk of tissue becoming trapped; those lean towards earlier repair. The warning signs of trapping are the same for all of them: a bulge that becomes stuck out, hard and severely painful, especially with vomiting or feeling unwell, is an A&E-now situation. Short of that, this is a planned-care condition, not an emergency — and the assessment tells you exactly which kind yours is.

It will not heal by itself — that deserves saying plainly. A hernia is a gap in muscle with nothing drawing its edges together and internal pressure pushing through it many times a day, so established defects stay the same or slowly enlarge; they do not close. Living with one, however, can be a perfectly sound choice: a small, comfortable lung hernia with a measured defect and a surveillance scan behind it is a managed condition, and plenty of patients choose exactly that. The distinction this clinic insists on is between an informed decision and drift. “Wait and see if it disappears” is the one plan guaranteed to fail; “watch it properly or repair it” are both plans that work.

Under general anaesthetic, the defect is exposed through an incision over it, the herniated tissue is returned to the chest, and the gap is closed — the ribs re-approximated with strong sutures and the repair reinforced with surgical mesh where the tissue needs it, or with titanium plates where the ribs themselves are unstable. If a rib fracture or ruptured costal margin coexists, it is fixed in the same operation. Most patients stay one to two nights, walk the same day, and return to desk work within a couple of weeks. The repair is then protected the way any hernia repair is: a graded return to activity over roughly six weeks, with heavy lifting and straining last — and vigorous cough suppression and physiotherapy support from day one, since coughing is the force the repair most needs shielding from early on.

Almost certainly exactly what it felt like: the coughing fit tore the intercostal muscle — and possibly the costal margin or a rib with it — and the bulge is tissue pushing through the tear whenever pressure rises. Two things are worth knowing. First, you are likely to have been met with scepticism, because “a cough did this” sounds implausible to anyone who hasn’t seen it; it is in fact one of the classic mechanisms, and hard coughing genuinely generates enough force to break ribs. Second, cough-induced hernias often come with company — a ruptured costal margin or a cartilage injury underneath — so the assessment here examines the whole lower chest wall, and where repair is needed, everything is fixed in one operation rather than piecemeal.

No. Every chest operation — open or keyhole — has to pass through the intercostal muscles, and in a small proportion of patients the closure stretches or gives way over the months and years afterwards, however well it was performed. It is a recognised complication of chest surgery itself, not a verdict on your surgeon. Many patients quietly avoid mentioning the bulge to their original team out of a strange loyalty, or embarrassment, and simply live with it; neither is necessary. You are welcome to bring it here without any awkwardness: the assessment is the same dynamic imaging as for any chest wall hernia, and the repair — usually with mesh reinforcement, since scarred muscle holds sutures less well — is standard, well-established work.

Yes on both counts. Diagnosis and surgical repair of a chest wall hernia is core insured treatment with all major UK insurers — Bupa, AXA Health, Aviva, Vitality, Cigna, WPA and Healix — with cover verified and pre-authorised before you attend and the insurer billed directly. Hernias caused by an accident belong in your injury claim: a post-traumatic hernia is a significant, objectively demonstrable injury, yet one that is frequently absent from medicolegal reports because it developed after the initial scans were done. Mr Scarci documents the defect with proper dynamic imaging and acts as an expert witness in chest trauma, so the injury is recorded to the standard your claim requires — and treatment can proceed immediately, with costs typically recovered through the claim. Self-pay patients receive a clear fixed quotation with 0% finance available.