I was first diagnosed with GERD, and that diagnosis is a big part of why it took me so long to get better. I was given PPIs, the standard GERD treatment, and they did nothing. It was only later that my diagnosis changed to LPR (laryngopharyngeal reflux, or silent reflux), where reflux reaches the throat. Once I stopped treating it as acid in the esophagus and started treating it as reflux reaching the throat, everything changed.
What cured me was a strict low-acid diet, Gaviscon Advance (the UK version) after meals, smaller meals, nothing to eat for three hours before bed, and raising the head of my bed. I noticed a clear improvement within two weeks and was fully recovered within six months.
If you’ve been told you have GERD and the medication isn’t working, that’s the most important lesson from my story: question the diagnosis before you assume you’re the problem.
Key Takeaways
- I was diagnosed with GERD first. PPIs made no difference, and my diagnosis was later changed to LPR.
- PPIs work well for many people with classic GERD, especially erosive esophagitis. But in a large UK trial, they were no better than placebo for persistent throat symptoms.
- If your main symptoms are in the throat (clearing, hoarseness, a lump, chronic cough), it may be LPR rather than GERD, or both.
- What worked for me: a strict low-acid diet, Gaviscon Advance (UK) after meals, smaller meals, no food within 3 hours of bed, and raising the head of the bed.
- The non-diet steps also have evidence for GERD itself. Alginates, head-of-bed elevation, earlier dinners and weight loss have all been shown to reduce reflux.
- I saw a clear improvement within 2 weeks and was fully recovered within about 6 months.
- Never stop a PPI abruptly. Taper it, ideally with your doctor’s help, to avoid rebound acid.
My Story: From a GERD Diagnosis to LPR
My symptoms didn’t feel like the heartburn you see in adverts. They were a sore throat that never went away, constant throat clearing, hoarseness, and the feeling that something was stuck. I went to my GP, was referred to a specialist and had tests. The conclusion was GERD, and I came away with a prescription for PPIs and very little else.
The PPIs did nothing. I tried different medications and different supplements, and the symptoms kept building. When a treatment for a condition doesn’t work, it’s easy to assume your case must be unusually stubborn. It took a long time before anyone suggested the label itself might be wrong.
Eventually my diagnosis changed from GERD to LPR. That reframing was the turning point. It explained why a drug designed to reduce acid in the esophagus hadn’t helped symptoms in my throat, and it pointed me toward the research on what actually does help. I read the clinical studies, traced them back to their sources and built my own approach. Within two weeks of starting it I could feel the difference. Within six months I was symptom-free.
I tell the full LPR version of this in how I cured my silent reflux. This article focuses on the GERD side: why that first diagnosis didn’t fit, and what the research says works for GERD itself.
Why the GERD Treatment Didn’t Work for Me
GERD and LPR aren’t the same problem
With GERD, stomach contents reflux into the esophagus. The classic symptoms are heartburn, regurgitation and chest discomfort, and in some people the acid damages the esophageal lining (erosive esophagitis).
With LPR, refluxed material gets past the upper esophageal sphincter and reaches the throat and voice box. The throat lining is far more delicate than the esophagus. Much of the damage there comes from pepsin, a digestive enzyme that sticks to throat tissue and is reactivated whenever acid touches it, including acid from what you eat and drink. Many people with LPR have little or no heartburn. For a full comparison, see GERD vs LPR.
PPIs are good at one job
I want to be fair to PPIs. For erosive esophagitis and classic acid reflux, they’re highly effective, and a review of alginates describes PPIs as highly effective in GERD with erosive esophagitis [Leiman et al., Diseases of the Esophagus, 2017].
Throat symptoms are a different story. In the TOPPITS trial, 346 people with persistent throat symptoms were randomly assigned to twice-daily lansoprazole or a placebo for 16 weeks. Both groups improved by a similar amount, and the PPI was no better than placebo at 16 weeks or at 12 months [O’Hara et al., BMJ, 2021]. That was exactly my experience. I explain why in why PPIs don’t work for LPR.
So if you’ve been diagnosed with GERD, your symptoms are mostly in your throat, and PPIs haven’t helped, it’s worth asking your doctor whether LPR could be part of the picture. The Reflux Symptom Index is a quick self-check you can take to that conversation.
What I Did: The Steps That Cured It
These are in order of how much difference they made for me. For each one, I’ve included what the research says for GERD as well as LPR, because most of them help both.
1. A strict low-acid diet
This made the biggest difference. For 6 to 8 weeks I cut out everything acidic: soft drinks and fizzy water, fruit juice, alcohol, coffee, citrus, tomatoes, spicy food, fatty and fried food, chocolate and mint. I built my meals around oats, rice, lean chicken and fish, bananas, melon and most vegetables.
For LPR, the evidence is encouraging. In a study of people whose LPR hadn’t responded to twice-daily PPIs, a strict diet with nothing below pH 5 improved symptoms in 19 of 20 [Koufman, Annals of Otology, Rhinology & Laryngology, 2011].
For GERD, I’ll be honest: the evidence for specific trigger foods is weaker. A Stanford review of lifestyle studies found good physiological evidence that fatty meals, chocolate and alcohol lower LES pressure, but little trial evidence that cutting individual foods improves GERD [Kaltenbach et al., Archives of Internal Medicine, 2006]. High fat intake is consistently linked to more symptoms [El-Serag et al., Gut, 2005]. In practice, most people with GERD find a handful of personal triggers, and a strict low-acid phase is a fast way to identify them.
The Wipeout Diet Plan is the structured version of exactly what I did, with meals, food lists and timing laid out. For a free starting point, see my LPR diet guide.
2. Gaviscon Advance (UK version) after meals
This was the only medication that made a real difference for me. Gaviscon Advance contains sodium alginate, which forms a raft on top of the stomach contents after a meal and acts as a physical barrier against reflux. It works differently from a PPI: it blocks the reflux itself rather than just reducing acid.
It has evidence for both conditions. For GERD, a meta-analysis of 14 randomized trials with over 2,000 people found alginates made symptom resolution more than four times as likely as placebo or antacids [Leiman et al., Diseases of the Esophagus, 2017]. For LPR, Gaviscon Advance after meals and at bedtime significantly improved symptom scores at 2 and 6 months compared with no treatment [McGlashan et al., European Archives of Oto-Rhino-Laryngology, 2009].
I took it after every meal and before bed. If you’re outside the UK, check you’re getting the version that contains sodium alginate. See my guide to Gaviscon Advance.
3. Smaller meals
A full stomach stretches and pushes against the LES, making it far easier for reflux to escape. I switched to roughly fist-sized portions spread across more meals. I was eating the same amount, just distributed differently. See does overeating cause acid reflux.
4. Nothing to eat within 3 hours of bed
This was a hard rule for me, and it’s one of the better-supported steps for GERD. In a Japanese case-control study, people who went to bed less than 3 hours after dinner had more than seven times the odds of GERD compared with those who waited 4 hours or more [Fujiwara et al., American Journal of Gastroenterology, 2005]. In controlled trials, late evening meals increased acid exposure while lying down [Ness-Jensen et al., Clinical Gastroenterology and Hepatology, 2016]. See how long before bed you should stop eating.
5. Raising the head of the bed
I used a wedge pillow to raise my head and upper body by about 6 to 8 inches. In trials, head-of-bed elevation reduced the time the esophagus spent exposed to acid while lying down, from 21% to 15% [Ness-Jensen et al., Clinical Gastroenterology and Hepatology, 2016]. In a randomized crossover trial of people with GERD, 69% improved with a 20 cm bed raise, compared with 33% sleeping flat [Villamil Morales et al., Gastroenterología y Hepatología, 2020]. A wedge or bed risers work; stacking ordinary pillows mostly just bends your neck. See how to raise the head of your bed.
6. Supportive extras
Alongside the core steps, I drank alkaline water and chamomile tea. These are aimed more at the throat side of things than at GERD. I cover them in alkaline water for LPR and is chamomile tea good for acid reflux.
Two Things I Didn’t Need, but You Might
Two of the strongest GERD interventions didn’t apply to me, but they could be the biggest lever for you.
- Weight loss. In a Norwegian study of nearly 30,000 people followed for about 11 years, losing weight was linked to fewer reflux symptoms in a dose-dependent way: the more weight people lost, the more their reflux improved. Weight loss also made reflux medication more likely to work [Ness-Jensen et al., American Journal of Gastroenterology, 2013].
- Stopping smoking. In the same population, people of normal weight with severe reflux who quit smoking were much more likely to see their symptoms improve [Ness-Jensen et al., American Journal of Gastroenterology, 2014].
A Word on Coming Off PPIs
When I realized the PPIs weren’t helping, I wanted to stop them immediately. Don’t do that. Stopping abruptly can cause rebound acid hypersecretion, a temporary surge in acid that makes symptoms feel worse than ever and convinces people they “need” the drug. Taper gradually, ideally with your doctor’s help. I explain how in getting off PPIs and acid rebound.
If you have confirmed erosive esophagitis or Barrett’s esophagus, your PPI may be doing important work even if it isn’t fixing every symptom. Don’t stop it without speaking to your doctor.
Can GERD Actually Be Cured?
It depends on what’s driving it. For me, the problem turned out to be LPR, and with the right approach I went from years of symptoms to fully recovered. I still keep to the habits that got me there, and big lapses with coffee or alcohol would probably bring it back.
For classic GERD, the picture is more mixed. If it’s driven by lifestyle factors like late meals, large portions, extra weight or smoking, changing those can make symptoms go away completely. If there’s a structural cause, such as a large hiatal hernia or a very weak LES, it’s often more about control than cure, and medication or procedures may be part of the long-term plan.
Whatever your situation, see a doctor if you have trouble or pain swallowing, unexplained weight loss, vomiting blood, black stools, or chest pain that could be cardiac. See heartburn or heart attack.
Conclusion
My GERD diagnosis was the wrong starting point, and treating the wrong problem cost me years. What cured me was treating reflux as reflux, not just as acid: a strict low-acid diet, Gaviscon Advance after meals, smaller meals, an early cut-off before bed and a raised bed. Within two weeks I could feel it working, and within six months I was free of symptoms. If PPIs aren’t working for you, ask whether LPR could be part of the problem. And if you really do have GERD, the same steps, plus weight loss and stopping smoking where relevant, are among the best-supported things you can do.
The most direct way to follow what I did is the Wipeout Diet Plan, my complete, in-depth guide to the diet and habits that got me better, with meal plans, food lists and timing all laid out. I built it around LPR, because that’s what I had, but it targets the same underlying reflux mechanisms, so it works just as well for GERD and classic heartburn.
If you mainly want a quick way to check what’s safe, the Wipeout Food Reference Guide is the essential companion. It lists reflux- and LPR-friendly foods and drinks with their pH values, so you always know what you’re eating.
Frequently Asked Questions
Can GERD be cured permanently?
Sometimes. When GERD is driven by things you can change, such as late meals, large portions, weight or smoking, addressing them can resolve symptoms completely. When there’s a structural cause like a large hiatal hernia, long-term management is more realistic.
Why aren’t my PPIs working for GERD?
Common reasons include taking them at the wrong time, non-acid reflux, and a diagnosis that isn’t quite right. If your symptoms are mainly in the throat, it may be LPR, where PPIs have performed no better than placebo in trials. See acid reflux medication not working.
Can GERD turn into LPR?
Many people have both. Reflux that reaches the esophagus can also reach the throat. In my case, the diagnosis changed from GERD to LPR as my symptoms were better understood. Your doctor can help work out which you have, or whether it’s both.
How long does it take to recover from GERD?
With consistent changes, many people notice improvement within 1 to 2 weeks. It took me about 6 months to be completely symptom-free, after several years of symptoms. If you have erosive esophagitis, healing of the esophagus can take longer than symptom relief.
What is the fastest way to get rid of GERD?
Do the core steps together from day one: cut out your trigger foods, use an alginate after meals, eat smaller meals, stop eating 3 hours before bed and raise the head of your bed. If you’re overweight or smoke, those are major levers too.
Is Gaviscon Advance good for GERD?
Yes. Alginate products like Gaviscon Advance were more than four times as likely as placebo or antacids to resolve GERD symptoms in a meta-analysis of randomized trials. They work best taken after meals and before bed.
Research & References
- O’Hara et al., BMJ, 2021. In the TOPPITS trial, 346 patients with persistent throat symptoms took lansoprazole 30 mg twice daily or placebo for 16 weeks. The PPI showed no benefit over placebo at 16 weeks or at 12 months.
- Leiman et al., Diseases of the Esophagus, 2017. A meta-analysis of 14 RCTs (2,095 patients) found alginates increased the odds of GERD symptom resolution versus placebo or antacids (OR 4.42).
- McGlashan et al., European Archives of Oto-Rhino-Laryngology, 2009. In 49 LPR patients, Gaviscon Advance after meals and at bedtime significantly improved RSI scores at 2 and 6 months and RFS at 6 months, compared with no treatment.
- Koufman, Annals of Otology, Rhinology & Laryngology, 2011. A strict low-acid diet (nothing below pH 5) improved symptoms in 19 of 20 patients with PPI-resistant LPR.
- Kaltenbach et al., Archives of Internal Medicine, 2006. An evidence-based review found weight loss and head-of-bed elevation effective for GERD, with physiological but limited clinical evidence for dietary measures.
- El-Serag et al., Gut, 2005. Higher fat intake was associated with GERD symptoms and erosive esophagitis, while higher fiber intake was associated with fewer symptoms.
- Fujiwara et al., American Journal of Gastroenterology, 2005. A dinner-to-bed time under 3 hours was associated with 7.45 times the odds of GERD compared with 4 hours or more.
- Ness-Jensen et al., Clinical Gastroenterology and Hepatology, 2016. A systematic review found weight loss, smoking cessation, avoiding late meals and head-of-bed elevation all reduced GERD measures. Bed elevation cut supine acid exposure from 21% to 15%.
- Villamil Morales et al., Gastroenterología y Hepatología, 2020. In a randomized crossover trial, 69% of GERD patients improved with 20 cm head-of-bed elevation, compared with 33% sleeping flat.
- Ness-Jensen et al., American Journal of Gastroenterology, 2013. In 29,610 people in Norway’s HUNT study, weight loss was dose-dependently associated with fewer reflux symptoms and better response to reflux medication.
- Ness-Jensen et al., American Journal of Gastroenterology, 2014. Stopping smoking was associated with improvement in severe reflux symptoms among normal-weight people using reflux medication weekly.
David Gray
12 years living with LPR · Consultant & researcher
I've lived with LPR for twelve years — the misdiagnoses, the PPI courses that did nothing, the slow work of figuring out what actually helps. Wipeout Reflux is where I translate the research into plain terms for people stuck in the same place. Every claim here is sourced to peer-reviewed work, and I consult one-to-one with LPR sufferers.