About this condition
An inguinal hernia occurs when fatty tissue or part of the intestine pushes through a weak area in the abdominal wall near the inguinal canal. It may appear as a soft lump that becomes more noticeable on standing, coughing or straining. The bulge sometimes becomes smaller when lying down. A painless lump still deserves assessment.
How an inguinal hernia may feel
Common concerns include a pulling sensation, pressure or pain in the groin, particularly during exertion. Enlarged lymph nodes and other conditions can cause similar swelling. Children require a different surgical approach, so adult treatment information should not be applied to a child without specialist advice.
Is an operation always needed?
Surgery is the only way to repair the abdominal wall defect. Watchful waiting may be reasonable for some adults with few symptoms after a surgeon discusses the risks. A planned repair may be recommended when symptoms increase. The choice of open or laparoscopic surgery depends on the type of hernia and the individual situation.
Recognising a possible complication
A bulge that suddenly becomes very painful, hard and irreducible may indicate trapped tissue or impaired blood supply. If this happens with vomiting or abdominal bloating, do not try to force the hernia back; seek emergency care.
Signs and symptoms
- A groin bulge that is more prominent when standing, coughing or lifting.
- Pulling discomfort, pressure or pain in the groin.
- Sometimes swelling or discomfort extending into the scrotum.
- Sudden severe pain and a firm irreducible bulge are warning signs.
Appearance and pain intensity alone cannot reliably establish the type of hernia or its risk.
Diagnosis and tests
The surgeon asks about the onset of swelling, changes with exertion, previous operations and any episodes of severe pain. The examination may be performed while standing and lying down, sometimes with a cough manoeuvre. Ultrasound or other imaging is used when the diagnosis is uncertain or clinically indicated; many typical hernias can be recognised on examination.
Care and treatment approaches
Management depends on symptoms, age, other medical conditions and the risks of repair. Open or laparoscopic surgery may be offered, with a mesh implant used in some repairs. The surgeon provides individual guidance on recovery and physical activity. A hernia support garment does not repair the defect or replace medical assessment.
When to seek urgent care
Seek emergency medical care immediately if a groin bulge becomes suddenly very painful, hard or impossible to reduce, the skin changes colour, or vomiting, bloating or inability to pass stool or gas occurs. Do not force a painful hernia back into place.
Frequently asked questions
Does every inguinal hernia require immediate surgery?
No. After specialist assessment, watchful waiting can be considered for some adults with minimal symptoms. Worsening symptoms or complications change the plan.
Is an ultrasound always necessary?
No. A typical inguinal hernia can often be diagnosed on examination. Imaging is used when the findings are unclear or additional information is needed.
What are the warning signs of a trapped hernia?
Sudden severe pain, a firm tender bulge, vomiting, bloating or inability to pass gas require immediate hospital assessment.
Information sources
Medical source links used when preparing this article.
Important information
A medical consultation is needed for diagnosis and treatment recommendations.
Self-treatment can be harmful to your health.
