Quick Summary Box
- What is a hernia? An organ or tissue pushing through a weak spot in the surrounding muscle or connective tissue.
- Do all hernias need surgery? No, some small, asymptomatic hernias may be monitored.
- Recovery time: 4–6 weeks for full recovery; light activities within 1 week.
- Success rate: Over 95% with modern surgical techniques.
- Emergency signs: Severe pain, nausea, vomiting, or inability to push the hernia back in.
You might have noticed a slight bulge in your groin or belly button that appears when you lift something heavy or cough. Perhaps it’s been there for months, quietly worrying you during everyday activities. This is actually more common than you might think. Most people feel a bit lost when they first discover a hernia – it’s perfectly normal to have questions and concerns.
What is a Hernia?
A hernia happens when an organ or tissue pushes through a weakened area in the surrounding muscle or connective tissue. This can lead to a noticeable lump or discomfort, especially when lifting, coughing, or straining. There are different types of hernias, depending on where they occur in the body—commonly around the groin, belly button, or surgical scars.
Treatment varies depending on the type, size, and symptoms of the hernia. Some hernias may need surgery, while others can be monitored over time.
Dr Alex Craven is a Melbourne-based general surgeon with experience in hernia assessment and repair. He explains that not all hernias require immediate surgery. Factors like your symptoms, overall health, and daily activities all play a role in deciding the best course of action.
If you’ve noticed a new lump or are experiencing discomfort, it’s worth having a consultation to discuss your symptoms and understand your options. A tailored approach ensures you receive the most appropriate care for your situation.
What Are the Different Types of Hernias?
Hernias can develop in various parts of the body, with each type presenting different characteristics and potential complications.
- Inguinal hernias are the most common type, occurring when tissue pushes through a weak spot in the groin area. They affect men more frequently than women and may cause a visible bulge that becomes more prominent when standing or coughing.
- Umbilical hernias develop around the belly button area and can affect both adults and children. In adults, they often result from increased abdominal pressure due to obesity, pregnancy, or heavy lifting.
- Hiatal hernias occur when part of the stomach pushes through the diaphragm into the chest cavity. These may cause symptoms such as heartburn, acid reflux, and difficulty swallowing.
- Ventral hernias develop in the abdominal wall, often at the site of previous surgical incisions. They’re sometimes called incisional hernias when they occur at the site of an earlier surgery.
- Femoral hernias appear in the upper thigh area near the groin and are more common in women. They tend to be smaller but have a higher risk of complications.
What Are the Most Common Hernia Surgery Procedures?
Several surgical approaches can be used for hernia repair surgery, with the choice depending on factors such as the type, size, location, and patient-specific circumstances.
- Laparoscopic hernia repair uses minimally invasive techniques with small incisions and instruments. This approach may offer benefits including reduced post-operative pain, shorter recovery time, and smaller scars. Specific techniques include TEP and TAPP repairs, describe which layers of the body the surgeon operates within.
- Open hernia repair involves a larger incision directly over the hernia site. The Lichtenstein technique is still commonly used for inguinal hernia surgery, involving the placement of mesh to strengthen the weakened area.
- Mesh repair uses synthetic material to reinforce the weakened tissue, and can be a part of open or laparoscopic repair. Tissue repair relies on the patient’s own tissues. Mesh repair is often preferred as it may reduce the risk of hernia recurrence.
Recovery times vary between approaches, with laparoscopic techniques potentially allowing faster return to normal activities.
When Do You Need Hernia Repair Surgery?
Not every hernia needs to be repaired right away. The decision to proceed with surgery depends on several factors, including the size and location of the hernia, whether symptoms are present, and a person’s general health and lifestyle.
In some cases—especially when a hernia is small and not causing discomfort—monitoring may be the most appropriate approach. Your surgeon can advise whether this is suitable for your individual situation.
However, some symptoms can be a sign that the hernia needs urgent attention. You should seek immediate medical care if you experience:
- Sudden or severe abdominal pain
- Nausea or vomiting
- Redness or tenderness over the hernia
- A lump that becomes firm, painful, or can’t be gently pushed back in
These signs may suggest a complication called strangulation, where the blood supply to the tissue is affected. This is a medical emergency.
Other symptoms that may indicate it’s time to consider surgical repair include:
- A bulge that’s growing in size
- Discomfort or aching during physical activity
- Pain that interferes with daily tasks or movement
- Pressure or heaviness at the site of the hernia
In addition to this, any hernia at the site of a previous operation, or is thought to contain bowel, should prompt referral to a general surgeon to discuss the hernia and whether treatment is required.
The decision to have surgery also takes into account your age, general health, and the potential risk of complications if the hernia is left untreated.
Dr Alex Craven works with each patient to understand their symptoms and lifestyle and to help determine the most appropriate course of action—whether that means surgery or continued monitoring with regular check-ups.
What Should You Expect During a Hernia Surgery Consultation?
A consultation allows a thorough assessment of your hernia and a discussion of treatment options.
Before your consultation, gather your medical history, including previous surgeries, current medications, and details about when you first noticed the hernia. Document your symptoms, including what triggers or alleviates them.
During the consultation, expect a:
- Detailed discussion of your symptoms and medical history
- Physical examination to assess the hernia
- Review of any relevant imaging studies
- Explanation of your diagnosis and treatment options
- Discussion of surgical approaches if appropriate
Important questions to consider include:
- The type of hernia you have
- Whether surgery is recommended or if monitoring is appropriate
- The most suitable surgical approach
- The expected recovery time
- When to seek follow-up care
Hernia Surgery Services
Dr Craven provides hernia surgery services using both traditional and minimally invasive techniques, emphasising a collaborative approach that works closely with your GP and considers all conservative options before recommending a surgical procedure.
| Hernia Type | Surgical Approach | Techniques Available |
| Inguinal Hernia | Laparoscopic/Open | TEP, TAPP, Lichtenstein repair |
| Umbilical Hernia | Laparoscopic/Open | Mesh repair, tissue repair |
| Hiatal Hernia | Laparoscopic | Fundoplication, mesh repair |
| Ventral Hernia | Laparoscopic/Open | Component separation, mesh reinforcement |
| Femoral Hernia | Laparoscopic/Open | Mesh repair techniques |
How Should You Prepare for Hernia Surgery?
Getting ready for surgery the right way can make a real difference to how well things go and how quickly you recover.
Before your surgery, you’ll likely need to have some blood tests and possibly a heart check. Your doctor will review your medications and may adjust some of them. If you smoke, they’ll ask you to stop. You’ll also need to sort out time off work.
On the day itself, you won’t be able to eat or drink beforehand—they’ll tell you exactly when to stop. Make sure you arrive on time, and you’ll meet the anaesthetist who’ll talk you through what they’ll do.
Planning for afterwards means having someone to drive you home (you won’t be able to drive yourself). You’ll need help around the house for the first few days, so it’s worth arranging this beforehand. Make sure you understand what you need to do once you’re home—they’ll give you instructions before you leave.
What Are the Risks and Benefits of Hernia Surgery?
Like all medical procedures, hernia surgery carries both potential benefits and risks that should be carefully considered.
Potential benefits may include:
- Relief from hernia-related symptoms
- Prevention of complications such as strangulation
- Improved quality of life
- Reduced anxiety
General surgical risks include:
- Bleeding
- Infection
- Adverse reactions to anaesthesia
- Blood clots
- Slower healing
Specific hernia surgery risks may include:
- Chronic pain
- Mesh-related complications (if mesh is used)
- Hernia recurrence
- Temporary numbness
Success rates for hernia repair surgery are generally high, though outcomes vary depending on hernia type, surgical technique, and individual factors. Modern surgical techniques have significantly improved outcomes.
If you’re concerned about a hernia, don’t wait. The proper treatment at the right time can make all the difference to your health and peace of mind.
Book your consultation with Dr Craven to discuss your hernia and get back to living without worry.
Frequently Asked Questions About Hernia Surgery
How long does inguinal hernia surgery take?
Inguinal hernia surgery typically takes 30 to 90 minutes, depending on complexity and surgical technique.
Is hernia repair surgery painful?
Modern pain management techniques help minimise discomfort. Most patients experience manageable pain that improves within days.
How long is the recovery from hernia surgery?
Recovery varies depending on the approach and individual factors. Many patients return to light activities within a week; however, restrictions on heavy lifting may persist for several weeks. Full recovery typically occurs within 4 to 6 weeks.
Can hernias come back after surgery?
Hernia recurrence is possible but uncommon, particularly with modern techniques, especially when mesh is used. Recurrence rates are generally less than 5%.
What’s the difference between open and laparoscopic hernia surgery?
Open surgery involves a larger incision directly over the hernia, while laparoscopic surgery uses small incisions and specialised instruments. Laparoscopic approaches may offer faster recovery but aren’t suitable for all hernias.
Do all hernias require surgery to be fixed?
Not all hernias require surgical intervention. Small, asymptomatic hernias may be monitored, while symptomatic or large hernias typically benefit from surgical repair.
Medical Disclaimer: This information is general and does not constitute individual medical advice. Treatment outcomes vary between individuals, and results cannot be guaranteed. Hernia surgery carries risks and benefits that should be discussed with qualified healthcare professionals. Always consult your doctor for advice specific to your situation. Seek immediate medical attention if you experience severe abdominal pain, nausea, or vomiting concerning a hernia.
