Does Ankylosing Spondylitis Change How a Hernia Is Operated On?

Last updated: 02-Nov-2026

In short

  • Yes, mainly the anaesthetic. A stiff neck or spine can make the breathing tube and a spinal injection harder, so planning starts early.
  • Biologic injections lower the body's defences against infection. Your rheumatologist may advise timing the next dose around the operation. Never change doses alone.
  • Back pain from ankylosing spondylitis and hernia pain can be mixed up. A lump that grows when you cough points to the hernia.

Ankylosing spondylitis is a long-term arthritis that mainly affects the spine. Over the years, the spine and neck can become stiff.

A hernia needs the same repair in you as in anyone else. What changes is the anaesthetic and the way you are placed on the table.

Is it the hernia or the back?

Back and hip pain are common with this condition. A hernia causes a different pain, in the groin or belly, often with a lump.

The lump usually grows when you cough or stand, and shrinks when you lie down.

If the lump is hard, painful and cannot be pushed back, go to the emergency department.

Why the anaesthetic needs planning

When the neck is stiff, the head cannot tilt back easily. This can make it harder to place the breathing tube used in a general anaesthetic.

A stiff spine can also make a spinal injection difficult. The anaesthetist may use special equipment, or choose another method.

Tell the team how far you can turn your neck and bend your back. Bring any recent spine or neck X-rays.

What ankylosing spondylitis changes in hernia surgery

Point to planWhy it mattersWhat usually happens
Stiff neckThe breathing tube is harder to placeAnaesthetist plans a safe airway method
Stiff spineA spinal injection may be difficultGeneral anaesthetic is often chosen
Limited chest movementDeep breathing is reducedBreathing exercises, early sitting up
Biologic injectionsInfection and healing riskDose timing agreed with rheumatologist
Anti-inflammatory tabletsCan irritate the stomach and kidneysReviewed and often paused short term

Have ankylosing spondylitis and a hernia? Bring your rheumatologist's letter and the names of your injections and tablets.

Open or keyhole repair

Both can be done. For keyhole surgery, the gas inside the belly pushes on the diaphragm. If your chest already moves little, your anaesthetist will check your breathing first.

Lying flat for some time may be uncomfortable. The team pads the back and neck, and moves you slowly.

Your injections and tablets

Biologic injections calm the condition, but they lower the body's defences. Your rheumatologist may advise timing the next dose around the repair.

Do not stop or delay any dose on your own. A flare can be worse than the delay is worth.

Anti-inflammatory painkillers can upset the stomach and the kidneys. The team may pause them for a short time and use other pain relief.

Recovery

Do your breathing exercises and sit out of bed early. Walk as soon as you are able.

Gentle spine exercises can restart when the wound allows. Check with your surgeon and physiotherapist first.

Call the team for fever, redness or discharge at the wound.

Frequently asked questions

Can I have a spinal anaesthetic with ankylosing spondylitis?

Sometimes, but it can be hard with a stiff spine. Many people have a general anaesthetic instead.

Should I stop my biologic injection before surgery?

Do not decide alone. Your rheumatologist and surgeon agree on timing for the dose around the operation.

Will the operation make my spine stiffer?

Surgery does not cause the condition to worsen. Staying active as the wound allows helps you keep movement.

Is keyhole surgery safe if my chest is stiff?

Usually yes, after the anaesthetist checks your breathing. Open repair is also an option.

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Hernia Surgery — Dr Harsh Shah
Hernia Surgery — Dr Harsh Shah
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