What Is Hiatal Hernia Repair Surgery?

Find­ing out that you need surgery for a hiatal her­nia can be over­whelm­ing, but it’s much eas­i­er if you know what to expect.

You’ve heard the word her­nia,” but you’ve nev­er known exact­ly what it means. But now, your provider has told you that you have a hiatal her­nia and that they rec­om­mend repair surgery. And now you’re won­der­ing – what exact­ly is a her­nia, and why do I need surgery.

A her­nia is when a part of an organ or tis­sue bulges through a weak area of a mus­cle. In most cas­es, her­nias are in the abdomen (bel­ly). 

A hiatal her­nia is when the top of your stom­ach bulges through the hia­tus (open­ing) of your diaphragm (the large mus­cle that sep­a­rates your abdomen and chest). Hiatal her­nias typ­i­cal­ly don’t cause symp­toms or need to be treat­ed. But in some cas­es, they need to be repaired with surgery.


Hiatal Her­nia Repair Surgery: Key Facts at a Glance 

  • Hiatal her­nia repair surgery is about 90% effec­tive, help­ing most patients find long-term relief from acid reflux and heartburn.
  • Surgery is typ­i­cal­ly rec­om­mend­ed when symp­toms like chron­ic reflux or dif­fi­cul­ty swal­low­ing don’t improve with medication.
  • Com­mon symp­toms of a hiatal her­nia include heart­burn, regur­gi­ta­tion, short­ness of breath, and a per­sis­tent cough.
  • Recov­ery usu­al­ly takes 2 to 6 weeks, with most peo­ple return­ing to work or light activ­i­ty with­in 1 to 2 weeks after surgery.
  • Most hiatal her­nia repairs are min­i­mal­ly inva­sive, using laparo­scop­ic or robot­ic tech­niques that result in small­er inci­sions, less pain, and quick­er healing.

If your provider has rec­om­mend­ed hiatal her­nia repair surgery, here are answers to com­mon ques­tions about the procedure. 

Who Needs Hiatal Her­nia Repair Surgery?

Com­mon symp­toms, like heart­burn and acid reflux, can often be treat­ed with med­ica­tions like antacids. How­ev­er, your provider may sug­gest surgery if your her­nia has caused:

  • Severe symp­toms, like heart­burn or acid reflux, that don’t get bet­ter with medication
  • Com­pli­ca­tions like seri­ous inflam­ma­tion or nar­row­ing of your esophagus
  • Chron­ic cough or recur­rent res­pi­ra­to­ry issues caused by acid reflux
  • Chron­ic inflam­ma­tion in your lungs (pneu­mo­nia)
  • Risk of stran­gu­la­tion (a med­ical emer­gency where your stom­ach gets trapped and cuts off blood supply)
  • Com­pli­ca­tions like ulcers, bleed­ing, or dif­fi­cul­ty swal­low­ing or breathing

Not sure where to start? Sched­ule a vis­it with a Duly pri­ma­ry care provider to dis­cuss your symp­toms and next steps. If surgery is rec­om­mend­ed, we’ll con­nect you with a specialist. 

What Hap­pens Dur­ing Surgery?

Hiatal her­nia repair is usu­al­ly a min­i­mal­ly inva­sive surgery, mean­ing the sur­geon will only need to make a few small cuts rather than a large incision. 

Dur­ing the surgery, your sur­geon will repo­si­tion your stom­ach and tight­en the hia­tus. They will wrap the upper stom­ach (fun­dus) around the low­er part of your esoph­a­gus and attach it with stitch­es or sur­gi­cal sta­ples. This rein­forces the valve and reduces acid reflux. 

Also read: What is a Hernia?

How Do I Pre­pare for Surgery?

Before the day of the surgery, your provider will do a phys­i­cal exam and may order tests like blood­work and imag­ing. They will dis­cuss the risks of the pro­ce­dure and what to expect when it’s done. 

They will give you detailed instruc­tions for prep­ping for surgery. Instruc­tions might vary a lit­tle from per­son to per­son, depend­ing on fac­tors like oth­er med­ical con­di­tions. In gen­er­al, instruc­tions include:

  • Fast­ing for at least 8 hours before surgery
  • Show­er­ing with antibac­te­r­i­al soap
  • Arrang­ing for trans­porta­tion home

Your provider might also have you stop tak­ing cer­tain med­ica­tions, like blood thin­ners, before the surgery. How­ev­er, you should not stop or change med­ica­tions if you haven’t been instruct­ed to do so.

Also read: Pro­ce­dure & Surgery Checklist

How Long Does It Take to Recover?

Most peo­ple stay in the hos­pi­tal for 1 to 2 days after surgery. You will receive med­ica­tions to relieve pain and pre­vent infection.

Once you’re home, patience is key for a suc­cess­ful recov­ery. You will need to wait about 1 to 2 weeks to return to work, and your provider may rec­om­mend wait­ing longer or tak­ing it easy if your job involves a lot of move­ment or lift­ing more than 10 pounds. 

Also, you will need to make some tem­po­rary diet changes. For a few weeks after surgery, you will be lim­it­ed to clear liq­uids and will need to grad­u­al­ly progress to soft foods. Don’t be alarmed if you lose weight – because of the diet changes, most peo­ple lose about 10 to 15 pounds. 

The good news is that these changes are fair­ly short-lived. A full recov­ery gen­er­al­ly takes between 2 and 6 weeks, so you’ll be back on your feet and eat­ing sol­id foods before you know it.


A Word from Our Doctors: 

Hiatal her­nias nev­er go away on their own. The longer you wait, the hard­er the surgery, the high­er the risk of com­pli­ca­tions, and the greater the chance of recur­rence — so it’s best to fix them while they’re small.” 

Dr. Jihad Kudsi, MD, MBA, FACS, Board Cer­ti­fied Sur­geon and Obe­si­ty Med­i­cine Physi­cian, Chair of Surgery and Clin­i­cal Board of Direc­tors at Duly Health and Care & Med­ical Direc­tor of Bariatric Surgery at UChica­go AdventHealth LaGrange Hospital


Don’t wait for symp­toms to get worse. Our Duly sur­geons use state-of-the-art, min­i­mal­ly inva­sive tech­nol­o­gy to treat patients across Chicagoland and sur­round­ing sub­urbs. Get expert her­nia care close to home, and sched­ule an appoint­ment with a Duly gas­troen­terol­o­gist or sur­geon to dis­cuss your treat­ment options.

Is Recov­ery From Hiatal Her­nia Surgery Painful?

For­tu­nate­ly, there is min­i­mal pain asso­ci­at­ed with hiatal her­nia repair. You may have some mild pain or sore­ness around your abdomen and inci­sion sites, but that will go away with­in a few days. It’s also pos­si­ble to have some shoul­der pain for the first day or two due to gas left in your abdomen dur­ing the surgery. 

Your provider might have you take pain med­ica­tion for the first few days, but the amount you need should decrease quick­ly as the inci­sions heal and you get back to your every­day activities. 

How Suc­cess­ful Is Hiatal Her­nia Repair?

Very! 

Most peo­ple can stop tak­ing med­ica­tions and be acid reflux-free after surgery. 

A hiatal her­nia can even­tu­al­ly return, but it’s usu­al­ly after many years. The her­nia won’t nec­es­sar­i­ly cause the same symp­toms, and a sec­ond surgery can often per­ma­nent­ly fix the problem. 

How Else Can I Relieve Her­nia Symptoms?

You don’t need to wait for surgery to start tak­ing steps to feel bet­ter. Lifestyle changes might not ful­ly treat symp­toms, but they can offer some relief while you wait for your procedure.

Some of these changes include:

  • Eat­ing small­er meals to reduce pres­sure on your stomach
  • Avoid­ing lay­ing down for a few hours after eat­ing (it may be help­ful to have din­ner earlier)
  • Cut­ting down on fat­ty or fried foods that trig­ger heartburn
  • Keep­ing your head ele­vat­ed at night and sleep­ing on your left side to pre­vent acid reflux dur­ing sleep (a spe­cial wedge pil­low might help with this)
  • Tak­ing over-the-counter antacids or antihistamines

Also read: Laparo­scop­ic Hiatal Her­nia Repair


More Hiatal Her­nias FAQs

1. Can a hiatal her­nia heal on its own?

No, a hiatal her­nia does not heal by itself. How­ev­er, many small her­nias don’t cause symp­toms and don’t require treat­ment. Lifestyle changes and med­ica­tions can help man­age mild symp­toms. Surgery is only need­ed if the her­nia caus­es severe or per­sis­tent problems.

2. Will I need to fol­low a spe­cial diet for­ev­er after surgery?

No. Diet changes are usu­al­ly tem­po­rary. For the first few weeks after surgery, you’ll be on a liq­uid or soft-food diet to allow your stom­ach to heal. After that, most peo­ple return to a reg­u­lar diet with­out restrictions.

3. How long will I need to take off work after hiatal her­nia surgery?

Most patients can return to light work with­in 1 – 2 weeks. If your job involves heavy lift­ing or phys­i­cal activ­i­ty, your provider may rec­om­mend a longer recov­ery period.

4. Can a hiatal her­nia come back after surgery?

Yes, but it’s uncom­mon. If it does recur, it’s usu­al­ly many years lat­er and may not cause the same symp­toms. If need­ed, a sec­ond surgery can often pro­vide a long-term fix.

5. Is laparo­scop­ic or robot­ic surgery bet­ter than open surgery?

Yes, in most cas­es. Min­i­mal­ly inva­sive approach­es, such as laparo­scop­ic or robot­ic surgery, involve small­er inci­sions, less pain, and faster recov­ery com­pared to tra­di­tion­al open surgery. Robot­ic surgery offers enhanced pre­ci­sion and flex­i­bil­i­ty for the sur­geon, which can be ben­e­fi­cial in com­plex cas­es. Your sur­geon will rec­om­mend the best approach based on your spe­cif­ic condition.


Main­tain­ing a healthy weight and stop­ping smok­ing can also help relieve symp­toms. And since obe­si­ty and smok­ing cig­a­rettes are risk fac­tors for devel­op­ing her­nias, stay­ing at a healthy weight and avoid­ing tobac­co may help pre­vent you from get­ting more her­nias in the future. 

If you think you may have a her­nia, sched­ule an appoint­ment with a pri­ma­ry care provider at Duly Health and Care, a sur­geon, or a gastroenterologist. 

Sched­ule an appoint­ment today >

  • My first responsibility is to the patient and their families who I am privileged to serve. I aim to integrate the most recent advances in medicine and technology into my daily practice of caring for you and your family. I strive to provide compassionate, gentle, and individualized care to every patient. It is my responsibility to explain and educate so that patients may choose what best serves their needs.