LPR which stands for Laryngopharyngeal Reflux or as it’s sometimes known as silent reflux is a condition where stomach contents come up from the stomach and damage the throat and larynx area. The main culprit behind this damage is pepsin – a digestive enzyme that causes inflammation and tissue injury when it reaches the throat, even in weakly acidic or non-acidic conditions.
Unlike regular acid reflux or GERD (Gastroesophageal reflux disease) you usually won’t have heartburn with LPR. That’s why it’s often called silent reflux – you don’t get the typical burning chest symptoms. Instead, the problems show up in your throat, sinuses and ears which makes it harder to diagnose and often leads to misdiagnosis.
I know this first-hand because it took me over 3 years of doctor visits, misdiagnoses and failed treatments before I figured out what was going on. If you are in a similar position right now, I want you to know that there are real solutions and this guide will walk you through everything you need to know.
Key Takeaways:
- Pepsin is the main driver of LPR symptoms, not acid alone – and recent research continues to confirm this
- PPIs (proton pump inhibitors) have been shown in clinical trials to be no better than placebo for LPR
- A low acid diet combined with mucosal protectors like alginates is the most evidence-based approach
- SIBO (Small Intestinal Bacterial Overgrowth) may be a hidden underlying cause – studies show up to 60% of reflux patients test positive
- Treating the root cause rather than just suppressing acid is key to lasting improvement
LPR Causes
There are a selection of different things that can cause LPR. Because of this there are also different ways to solve the problem depending on the root cause. Though it tends to be some causes are much more common than others.
Doctors and physicians alike will often assume reflux and prescribe anti-acid tablets like PPIs (proton pump inhibitors). This can help certain people and for others may not help at all and in fact make things worse. Below I am going to cover each of the different causes of LPR with advice on how to tackle each problem along with silent reflux treatment advice.
#1 Pepsin – The Real Problem Behind LPR
Pepsin is the main problem that is causing most if not all of your LPR symptoms. Not the acidity like a lot of doctors believe. Therefore treating or stopping pepsin is essential if you want to stop your LPR symptoms.
Pepsin is one of the digestive enzymes that the stomach produces and is used primarily to help break down proteins. Research has shown that people with LPR have pepsin present in the throat area whereas in a typical person this pepsin is not present. The problem with this is that pepsin is designed to digest proteins – so when it comes in contact with the throat tissues it basically tries to digest them. This is where you get most of the problematic symptoms from.
What Recent Research Tells Us About Pepsin (2024–2026)
Research into pepsin’s role in LPR has advanced significantly in recent years and continues to reinforce that pepsin is the primary villain:
Pepsin causes inflammation through specific pathways. A 2024 study published in Cytokine (Tan et al., 2024) found that pepsin triggers inflammation in the larynx through what’s called the ROS/NLRP3/IL-1β signaling pathway. In simple terms, pepsin activates an inflammatory cascade that damages throat tissue even in conditions that aren’t strongly acidic. This helps explain why PPIs often don’t help – they reduce acid but don’t stop pepsin from doing damage.
Even weak acid with pepsin causes real damage. A 2025 study in PLOS ONE (Hou et al., 2025) used animal models to demonstrate that even weakly acidic reflux combined with pepsin causes significant injury to the laryngeal mucosal barrier. The researchers found that pepsin breaks down E-cadherin – a protein that holds your throat cells together – which compromises the protective barrier of the throat lining. This is why you can still have symptoms even when your acid levels are well controlled.
The 2024 IFOS Consensus on LPR – a landmark international consensus published in The Laryngoscope (Lechien et al., 2024) – formally recognized that reflux damage is caused not just by acid but also by pepsin, bile salts and trypsin. The consensus stated that acid suppression should not be considered first-line therapy for patients with isolated throat symptoms and no typical GERD symptoms like heartburn. This is a major shift from how most doctors still practice.
Pepsin testing is becoming more useful. A 2024 review in Journal of Voice (Liu et al., 2024) found that patients who test positive for pepsin in their laryngeal mucosa respond significantly better to treatment. This supports the use of tests like Peptest for diagnosing LPR.
Diet combined with mucosal protectors works. A 2025 multicenter randomized trial published in Frontiers in Medicine (Gelardi et al., 2025) tested dietary modifications and mucosal protectors (like alginates) in LPR patients. The group that combined both approaches saw the greatest reduction in symptoms and measurable reduction in pepsin concentrations in the throat. This directly supports the approach I’ve been recommending on this site for years.
New treatments targeting pepsin directly. Researchers at the Medical College of Wisconsin led by Dr. Nikki Johnston are developing an inhaled version of fosamprenavir – a drug that directly inhibits pepsin activity. Their animal studies published in 2023 showed it reversed pepsin-induced damage in the larynx, and a Phase II clinical trial is planned for late 2026. While this isn’t available yet, it shows that the medical community is increasingly recognizing pepsin as the target, not acid.
How Pepsin Actually Works
The thing with pepsin is that it only becomes activated when in contact with something acidic. This is because it’s meant to be in the stomach and when acid is produced to help with digestion it becomes activated which is exactly its purpose.
When it is in contact with something of a pH of 6 or above it starts to become inactivated. On a pH scale 7 is neutral with everything below being acidic and everything above being alkaline.
At a pH of 6 the pepsin is only about 10% active and shouldn’t bother you much if at all. At about a pH of 5 is when it really starts to become problematic – it’s about 40% activated at pH 5 and progressively gets more active as things get more acidic.
With somewhat limited but growing research it has been shown that pepsin can lay dormant in cells for 1-2 days. So if you refluxed the day before then ate something acidic, the acidity of the food merely passing over the dormant pepsin in the throat would reactivate it and give you LPR symptoms even if you never refluxed again.
How to Treat Pepsin Through Diet
The best way to treat pepsin is to simply lower the acidity of the foods and drinks you consume. Foods that are lower in acidity activate the pepsin less if not at all which then will lower and help your symptoms.
It’s clear that pepsin reactivates mostly from foods and drinks with a pH of 5 or less. If you lower the intake of foods and drinks like this, it will also stop the pepsin becoming reactivated and will therefore help your healing process. It also helps with direct reflux because of the lower acid intake so it’s a 2-in-1 benefit if you follow this approach.
Some quick tips about food choice –
- Drink only water (most other drinks such as soft drinks and alcohol are highly acidic)
- Eat a diet with as little processed food as possible
- Avoid acidic fruits (bananas and melon are exceptions and can be eaten)
- Avoid spicy food
- Avoid most condiments (high in preservatives and things like vinegar which will irritate the throat further)
- Avoid tomatoes and raw onions
- Avoid fatty foods and foods that are deep fried
- Avoid chocolate
For more advice check out my LPR Diet article, my article on the best food choices for LPR and my article on foods to avoid with LPR. For a complete tailored diet plan check out the Wipeout Diet Plan.
Alkaline Water for Pepsin
Water that you usually drink would typically be around a pH of 7 or about neutral on the pH scale. Alkaline water is water with a pH higher than 7. Water with a pH of 8 or above has been shown in studies to deactivate pepsin, so when you drink it, it should help deactivate pepsin in the throat.
There are a few ways to get alkaline water with a pH of 8 or higher. The best way is to get water that comes from the source and naturally has a higher pH. If doing this step alone without following the diet you will still likely be reactivating the pepsin through food so I would advise to combine it with the diet for the biggest benefit.
For more detailed information check out my article – Alkaline Water for LPR.
#2 Weak Sphincters
The number one structural cause of LPR is because of a weak or malfunctioning sphincter. There are a few sphincters that can have an effect.
Lower Esophageal Sphincter (LES)
The sphincter that most likely will be causing you the problem is called the Lower Esophageal Sphincter or LES for short. This sphincter is directly above the stomach and opens and closes as food passes through from the esophagus. The problem occurs when the LES is weak or relaxed when it should be closed and tight.
This causes the stomach contents to reflux up into the esophagus which then ends up reaching the throat where the main problems of LPR arise.
Unlike most muscles in the body the LES doesn’t get stronger with more usage but in fact gets weaker. Things like overeating and eating shortly before bedtime put more pressure on the LES and this can cause the problem over years of constant overworking.
How to Fix a Malfunctioning LES
Diet – The best way to treat a malfunctioning LES is by changing your diet. There are a host of foods which are known to make the LES weaker. The common foods you should avoid are drinks with caffeine particularly coffee and soft drinks, chocolate, fatty foods (fried foods, cream, ice cream, bacon etc). Coffee and chocolate both contain methylxanthine which makes muscles relax more and this in turn can affect the LES. Also foods that are high in fat take longer to digest which means more acid in the stomach for longer which makes the LES work harder. For more information – stomach sphincters important role in acid reflux.
Eating smaller sized meals with about the amount of food the size of your fist is more appropriate. You can still eat as much as you normally would but split it amongst more smaller meals instead of few larger ones.
Surgery – Surgery should only be considered by people who have tried all other options. The 3 most notable options are Nissen fundoplication, Linx and Stretta. Each works differently to tighten the LES area. For complete information check here – LPR Surgery.
Medication – Baclofen can reduce the number of times the LES relaxes, though it comes with side effects like drowsiness. Melatonin has been shown in studies to increase LES pressure and reduce reflux which makes it worth considering.
Upper Esophageal Sphincter (UES)
The UES is the sphincter between the throat and the esophagus. When it comes to reflux it is the last barrier before the acid and pepsin gets to the throat. The problem with the UES is that it really isn’t designed to be a strong barrier against acid reflux. The best way to help the UES is by following a lower acid diet which will allow it to heal and recover.
Pyloric Sphincter
The Pyloric sphincter sits between the stomach and the intestines. When it doesn’t function correctly, bile from the small intestine can pass up through the stomach and give you reflux symptoms. This is called bile reflux and it’s important to know about because PPIs do absolutely nothing for bile reflux.
#3 Too Much Acid – Why PPIs Usually Don’t Work for LPR
If you have been to your doctor about your LPR you will likely have been prescribed PPIs (proton pump inhibitors) like omeprazole, lansoprazole or esomeprazole. Or perhaps H2 blockers like famotidine or ranitidine.
These tablets are used to lower the acidity in the stomach. For some people they may get some benefit but often this effect is limited. For most people with LPR they won’t get much benefit at all.
The reason is that these tablets don’t tackle the actual problem. They don’t stop the LES from opening and they don’t stop pepsin from being reactivated by even weakly acidic reflux. While the acidity in the stomach may be lower from taking these tablets, pepsin can still cause damage in weakly acidic conditions as confirmed by the 2025 Hou et al. study.
There have been multiple studies showing PPIs offer little to no benefit for LPR. A key study demonstrated this, and the landmark 2021 TOPPITS randomised controlled trial published in the BMJ – the largest of its kind with 346 participants – confirmed that PPIs are no better than placebo for treating LPR symptoms specifically. The 2024 IFOS consensus now formally states that acid suppression should not be considered first-line therapy for patients with isolated LPR symptoms.
Be wary of a doctor that prescribes PPIs for LPR
This is something I want to personally highlight because I myself took doctors’ advice for taking PPIs for LPR. I took them for 2-3 years with little to no benefit. Almost all doctors and even so-called specialists in the gastro area would prescribe PPIs, and if that didn’t work they would try another variant or up the dosage. I am sure plenty of you have a similar experience.
The reason I’m pointing this out is that most medical experts simply don’t have the knowledge about LPR specifically and they treat it as if it were GERD. The 2024 IFOS consensus and 2025 European CEORL-HNS guideline are starting to change this, but the majority of GPs and even many gastroenterologists are still behind on this.
Rebound Effect of PPIs
If you are currently taking PPIs with no success, you must taper off them slowly. I myself learned the hard way going from 40mg per day to 0mg which gave me tremendous reflux.
This happens because of rebound acid hypersecretion. The stomach adapts to the PPIs by trying to produce more acid and when you suddenly stop, this excess acid production continues temporarily. Studies have shown this rebound effect happens even in healthy people who never had reflux – once they stop PPI tablets they develop reflux symptoms they never had before. Here is the study.
It’s also important to know that long-term PPI use has been linked to an increased risk of SIBO (more on this below) which can actually make your LPR worse over time.
For a step-by-step tapering guide check my article – Acid Rebound and Getting Off PPIs.
#4 SIBO – The Hidden Cause Many People Are Missing
This section is something I feel strongly about because I have personally experienced this and the research in recent years has made the connection between SIBO and LPR much clearer.
SIBO stands for Small Intestinal Bacterial Overgrowth. When you have SIBO, there is an overgrowth of bacteria in the small intestine that produces excess gas through fermentation. This gas builds up pressure in the abdomen and can push stomach contents – including pepsin – back up through the LES and into the throat, giving you LPR symptoms.
What the Research Says
The connection between SIBO and reflux is no longer just a theory – there is now solid clinical research backing it up:
60% of reflux patients test positive for SIBO. A study published in Surgical Endoscopy in 2021 by researchers at RefluxUK found that 60% of patients referred for reflux surgery tested positive for SIBO on breath testing. That is a staggering number and suggests that for many people, their reflux may be driven or worsened by bacterial overgrowth in the gut rather than a problem with the stomach itself.
SIBO is specifically linked to worse LPR symptoms. A study published in the Gastrointestinal Tract journal (Haworth et al., 2023) directly examined the relationship between SIBO and LPR. They found that patients with SIBO had significantly greater LPR symptom severity on the Reflux Symptom Index (RSI) – particularly for throat clearing, cough and globus (lump in throat feeling). These are exactly the symptoms that LPR sufferers deal with daily.
Treating SIBO can eliminate the need for PPIs. A 2025 study published in Diseases of the Esophagus (Chidambaram et al., 2025) found that after treating SIBO with antibiotics in reflux patients, 95% of patients were able to stop taking PPIs completely and all patients avoided potential surgical interventions. Both GERD and LPR symptom scores improved significantly.
The mechanism makes sense. The gas produced by bacterial fermentation in SIBO distends the small bowel which increases abdominal pressure. This pressure causes increased transient lower esophageal sphincter relaxations (TLOSRs) – essentially the LES opens when it shouldn’t. The belching that results is like spraying an aerosol of stomach contents including pepsin up into the throat. This aerosol may be primarily non-acidic which explains why PPIs don’t help – the pepsin is still getting up there even without strong acid.
My Personal Experience with SIBO
Because I had a lot of gas and burping alongside my LPR symptoms I decided to test myself for SIBO by doing a hydrogen lactulose breath test which can be done quite easily at home and then sent back to the lab for results. My own result came back positive for hydrogen SIBO.
I followed the recommended course of antibiotics called rifaximin. Along with that I started following a low FODMAP diet which has been shown to help reduce SIBO symptoms. After the course of antibiotics and while following the diet I noticed a clear improvement in my LPR symptoms and noticeably about 50% less burping which proved that lessening the SIBO had helped.
What to Do if You Suspect SIBO
If you find yourself with any of the following alongside your LPR symptoms then I’d highly recommend getting tested for SIBO:
- Excessive burping or belching
- Bloating especially after meals
- IBS-type symptoms (diarrhoea, constipation or alternating between both)
- Abdominal discomfort or cramping
- Symptoms that don’t improve with PPIs or diet alone
- A history of long-term PPI use (which is a known risk factor for developing SIBO)
The test is a simple hydrogen and methane breath test that you can do at home. If positive, treatment typically involves a course of rifaximin antibiotics and dietary changes – usually a low FODMAP diet. I’d recommend Monash University’s FODMAP guide for this.
For some people SIBO might only be part of the problem but if it helps symptoms then it’s absolutely worth addressing. And importantly – if you’ve been on PPIs long-term, know that PPI use has been shown to increase the risk of SIBO as backed up by medical studies. This can create a vicious cycle where the medication meant to help your reflux is actually contributing to an underlying cause.
#5 Too Little Acid
There is a theory based around the stomach having too little acid. This may seem confusing as most people are treated for having too much acid. As someone gets older the body produces less acid and this theory suggests that low acid leads to poor digestion, fermentation and ultimately reflux.
The idea has some logic to it – if your stomach acid is too low, food sits in the stomach longer, bacteria can overgrow (connecting to the SIBO point above) and gas buildup can force the LES open. Author Jonathan Wright covered this in his book “Why Stomach Acid is Good for You“.
There is a test called the Heidelberg stomach acid test that can measure your acid levels. Some people have found benefit from supplementing with betaine hydrochloric acid (HCL).
Though keep in mind for most people with LPR this won’t be the primary cause, but I wanted to make you aware of it as it may be relevant for some.
LPR Symptoms
Sore throat – probably the most common symptom. Generally what most people with LPR will have.
Need to clear throat – if you feel the need to constantly clear the throat, try to stop doing it. When you do it constantly throughout the day it can irritate the throat further. Instead try to take a sip of water. Once you start to do it less often you will slowly stop doing it over time.
Excess mucus in throat – this is often because the throat is trying to protect and heal itself and is totally natural. Sip water when needed to keep the throat clear.
Chronic cough – just like with throat clearing, try not to cough as much as it can further irritate the throat.
Lump in throat feeling – try not to be concerned with this feeling. It is almost never an actual lump but irritation caused by the pepsin. The 2023 SIBO study specifically found globus pharyngeus was significantly associated with SIBO-positive patients.
Hard to swallow
Sore to talk
Post nasal drip
Breathing problems / Sinus Congestion – the pepsin can enter the sinuses and cause irritation, inflammation or dryness. The 2025 Gelardi et al. multicenter study confirmed that pepsin is measurable in nasal secretions of LPR patients and that treatment reduces nasal pepsin concentrations.
Hoarseness – research estimates that up to 50% of patients with chronic hoarseness have LPR as the underlying cause.
Dry throat
Ear pain – pepsin and acid can cause irritation in your ears via the eustachian tube.
Dry lips – when pepsin gets into the mouth it can dry out the lips and cause irritation. Avoid licking your lips as this makes it worse. Apply regular vaseline twice per day.
Dental erosion – a lesser-known symptom but pepsin and acid reaching the mouth can erode tooth enamel over time.
Check out my article on LPR Symptoms for detailed information on each.
Advice for Throat Relief
As I have mentioned, drinking water and in particular alkaline water is best. A couple more options I would recommend are chamomile tea which will soothe the throat thanks to having anti-inflammatory properties, and marshmallow root tea which can coat and help heal the throat and digestive tract.
Also sometimes eating something cooling is a good idea. Foods like celery, cucumber and watermelon offer a cooling effect to the throat and won’t worsen acid reflux symptoms. For more options check out natural remedies for LPR.
LPR Treatment
As I mentioned above, PPIs have been shown to NOT help with LPR in clinical trials. The 2024 IFOS consensus and the 2025 European guideline both now state that acid suppression alone is not appropriate as first-line therapy for LPR. Luckily there are other options that actually work.
When it comes to treating LPR naturally it is definitely possible for a lot of people and usually the natural path is the best and fastest option. The following are what I recommend you get started with as soon as possible.
Gaviscon Advance (UK version)
Gaviscon Advance is one of the most effective things you can take for LPR. While it won’t fix the root cause, it will help give you relief while you work on solving the underlying problem.
The important thing to note is that you buy the UK version. Unlike the US version the UK version contains sodium alginate as the main ingredient. Alginate is extracted from seaweed and produces a foam raft on top of your stomach contents which helps create a barrier against reflux. This foam also filters pepsin and bile which are the main causes of LPR damage.
A study showed that Gaviscon Advance (UK version) had a significant positive effect on LPR symptoms. And the 2025 Gelardi et al. study confirmed that mucosal protectors like alginates combined with dietary changes provide the best results.
The best way to take Gaviscon Advance is 15-30 minutes after meals when stomach enzymes and digestion are most active. You can also take it before bedtime if needed.
To purchase the UK version in the US – it is available on Amazon here. An alternative with similar ingredients is Reflux Gourmet available here.
LPR Diet
The other essential thing I recommend is changing your diet. I recommend avoiding foods with a pH of 5 or below. As I explained in the pepsin section, pepsin becomes significantly reactivated at pH 5 and below. If you avoid these foods and drinks you aren’t reactivating the pepsin in your throat which directly helps your symptoms and healing.
For more advice check out my LPR Diet article and my article on the best food choices for LPR. I also have an article on what you can drink with acid reflux.
For a complete diet plan tailored to LPR check out my Wipeout Diet Plan.
Consider SIBO Testing
If you haven’t improved with diet and Gaviscon alone, or if you have bloating, excessive gas or IBS symptoms alongside your LPR, I strongly recommend getting tested for SIBO as covered in the section above. For many people this turns out to be the missing piece of the puzzle.
Also if you want tailored advice and guidance on how to treat your LPR consider a private consultation here.
General Tips to Help LPR
Losing Weight – someone who is overweight is more prone to LPR. More body fat around the stomach area causes more pressure on the LES which means more likelihood of reflux.
Use a Wedge Pillow When Sleeping – when sleeping you are more prone to reflux because you don’t have gravity helping keep contents in the stomach. I would recommend this wedge pillow. Also worth reading – advice on nighttime acid reflux.
Lowering Stress – someone who has lots of stress or anxiety in their life is more prone to reflux symptoms. A 2026 review in European Archives of Oto-Rhino-Laryngology confirmed that anxiety and stress are significantly higher in LPR patients compared with healthy controls and directly impact symptom severity. Meditation, chamomile tea and mindset work can help. For more information check out LPR and Anxiety.
Eat Smaller Meals – eating about the size of your fist per meal reduces pressure on the LES. Split your food across more frequent smaller meals.
Don’t Eat Close to Bedtime – leave at least 3 hours between your last meal and lying down.
Conclusion
I hope this guide has given you the insight and guidance you need to get started with properly treating your LPR. The research has moved forward significantly in recent years and the evidence is clear – pepsin is the primary driver, PPIs are not the answer for most LPR patients, and underlying causes like SIBO are worth investigating.
The approach I recommend is: start with a low acid diet alongside Gaviscon Advance (UK version), consider testing for SIBO if you have gut symptoms, and taper off PPIs if you’re on them without benefit. If you stay consistent with these changes most people will see meaningful improvement within a few weeks.
If you have any questions or concerns feel free to leave a comment below or contact me using the contact page. Best of luck on your healing journey and remember to stay positive!
Some more additional resources:
- Acid Reflux Sore Throat Healing Time
- GERD vs LPR – The differences between the 2
- Neutralize Pepsin in the Throat
- RSI Test – Check Your Reflux Symptom Index
References
- Tan JJ et al. (2024) “Pepsin-mediated inflammation in laryngopharyngeal reflux via the ROS/NLRP3/IL-1β signaling pathway.” Cytokine, 178:156568. PubMed
- Hou C et al. (2025) “Weak acid and pepsin reflux induce laryngopharyngeal mucosal barrier injury.” PLOS ONE, 20(1):e0315083. PLOS ONE
- Lechien JR et al. (2024) “The Dubai definition and diagnostic criteria of laryngopharyngeal reflux: the IFOS consensus.” The Laryngoscope, 134(4):1614-1624. PubMed
- Gelardi M et al. (2025) “Efficacy of dietary modifications and mucosal protectors in the treatment of laryngopharyngeal reflux: a multicenter study.” Frontiers in Medicine, 12:1488323. PMC
- Liu CP et al. (2024) “Predictive Value of Laryngeal Mucosa Pepsin in Therapeutic Response of Laryngopharyngeal Reflux.” Journal of Voice, 38(6):1412-1418. PubMed
- Haworth JJ et al. (2023) “Small intestinal bacterial overgrowth is associated with laryngopharyngeal reflux symptom severity and impaired esophageal mucosal integrity.” Gastrointestinal Tract. Full text
- Steven S, Sherwood P, Boyle N. (2021) “SIBO in reflux patients.” Surgical Endoscopy, 35(12). PubMed
- Chidambaram S et al. (2025) “Treatment of oesophageal and laryngo-pharyngeal symptoms of reflux in patients diagnosed with SIBO and IMO with antibiotics.” Diseases of the Esophagus, 38(2):doaf001. PubMed
- O’Hara J et al. (2021) “Use of proton pump inhibitors to treat persistent throat symptoms: multicentre, double blind, randomised, placebo-controlled trial.” BMJ, 372:m4903. BMJ
- Lechien JR et al. (2025) “European clinical practice guideline: managing and treating laryngopharyngeal reflux disease.” European Archives of Oto-Rhino-Laryngology. PubMed
- Johnston N, Samuels TL et al. (2023) “Oral and inhaled fosamprenavir reverses pepsin-induced damage in a laryngopharyngeal reflux mouse model.” Laryngoscope. PMC
David Gray
Content Researcher & Author
David Gray founded Wipeout Reflux to address a critical gap in reflux management. His research synthesizes over 100 peer-reviewed studies on laryngopharyngeal reflux (LPR), pepsin biology, and GERD pathophysiology. For LPR specifically—a condition most physicians misdiagnose—his work focuses on pepsin reactivation and why standard PPI therapy fails most patients. He develops evidence-based protocols targeting root causes of both LPR and GERD, integrating emerging research on sphincter dysfunction, dietary interventions, and newer clinical approaches. Wipeout Reflux represents practical application of clinical science for patients seeking real solutions.
Very interesting information David. I recently started suffering from what I thought was just acid reflux but in the last two weeks has completely stolen the majority of sleep. I went to an Ear Nose and Throat doctor and after scoping down my nasal passage confirmed I have acid reflux. He ordered a sleep study done at home and I completed that night and actually got about 6 hours of uninterrupted sleep. Since then, I’m back to the 2 hours (maybe) intermittent sleep. He told me to take a OTC Prilosec before eating in the evening. Other than nothing until I see him in three weeks for a follow up. I can’t make it that long for sure. I messaged him back for an immediate appointment. The more I read your website, I’m sure it’s LPR. I do not have heartburn or indigestion. I just a constant need to swallow or clear my throat and the last few days starting to taste the acid throughout the day. I’ve begun to change my diet and understand it’ll take time, but I’m looking for more instant relief so I can sleep!
Thanks for all your info and a chance to vent a little.
Of course Tim. Sounds like it from what you mentioned here. Once you are on the right track you are sure to get relief very soon.
Thank you for this informative article and links.
I’m very frustrated that my primary care PA instantly put me back on PPIs even though I told him I’d been previously diagnosed with LPR, not GERD. After 3 days of feeling worse, I stopped taking them. I have an Enviro filter that ups water alkalinity, taking Reflux Gourmet. All was under control until about 2 months ago. Personal stress from a life change coming up plus I was eating a lot of trigger foods. I see a GI doc later this month, and I am leery that he is also going to jump to the PPI “solution”, as that’s what his colleague in that practice had me on years ago that I weaned myself off. What can I say, and how can I say it, so that this specialist listens to me and my symptoms? And gives me the appropriate tests for pepsin and stomach acid levels (I’m in my mid 60s so I doubt I suddenly have too much stomach acid). Thanks in advance.
I don’t think you should need to say it in a certain way to your doctor. If they are knowledgeable they should be able to advise you properly. That being said I would ask them why they are recommending a certain treatment or any tests, and what’s the benefit from doing them and what potential outcomes can come from it. It seems like you had things under control before so definitely work on that to make things better in the meantime.
Thank you for creating your website David. I have two problems. The first is that I had every symptom of LPR. Most of them subsided except for the breathlessness. The ENT put a scope down my nose and said it’s not LPR. I have an appt with a GI, but am not very trusting of the medical community at this point.
The problem with dietary changes as a means to control this, is that I am just about down to double-digits with my weight. I can’t afford to lose anything else at this point.
Just because he think’s its not LPR doesn’t mean he is correct on that. I would assume otherwise. I’d suggest doing the alkaline spray as explained in this video, in your throat and nose, I’d expect it to help your breathing.
On the weight side of things try to eat more carbs and natural fats that will help with weight. Also don’t be afraid to eat a bit more to satisfy yourself properly.
Hi David,
I’ve been experiencing symptoms ranging from a sour taste in the back of my mouth to periods of either dry mouth or hyper-salivation (sometimes these things happen simultaneously) for a little over a year now. I had an endoscopy done that showed nothing. Then I had motility and PH testing done that showed I have ineffective esophageal motility. I’m curious if you’ve learned anything about this condition and whether it’s related to silent reflux. The PH test appeared to show me at relatively normal levels, my esophagus was below a PH of 5 for 2% of a 24 hour period, which amounts to about a half an hour… but I was doing really specific things while I was doing the PH test to try to induce my symptoms. So for instance, I drank hibiscus tea, which is well below a PH of 5, so I think some of that may have influenced that 2% reading. Anyway, I tried following a very strict low acid diet for about three months without seeing any improvement. I also see no improvement from taking Reflux Gourmet. And of course PPIs and H2 blockers don’t help me either. The motility test seemed to also indicate that my LES was operating correctly, and that my main issue was esophageal motility. But I don’t know if poor motility correlates to my particular symptoms or not as from what I can gather, it’s not a well understood condition.
I was just curious if anything I’ve experienced rings a bell with you and if you have any advice. Thanks for putting all this information together, it’s been very helpful to me, even if I’m not sure that it pertains to my problem or not!
Hi Darian,
Yes low motility can cause the silent reflux symptoms in the first place and the other symptoms you mentioned you have. There are drugs known as prokinetics that may be worth considering or asking an expert about, that is what I would suggest to you. Considering you have tried the diet and the reflux gourmet which often helps people with LPR symptoms. In regards to your PH testing impedance is the best kind if you had this, this is because it records motions up such as gaseous reflux which may not be acidic but can be an important cause of the problem while some other pH test only measure the acidity which isn’t the whole picture for LPR, not to mention even a few episodes can cause the problems even if this is deemed in the ‘normal’ range. Hope this gave you something to think about.
David,
I’ve been having a constant sore throat about 2 months now and don’t know if it’s from post nasal drip or LPR or both. I would sometimes get LPR from certain foods but if I controlled what I ate I was fine so I don’t know what’s causing the constant burning sore throat . Any ideas what’s going on? Also, is distilled water okay to drink?
Thanks,
Pat Heisel
Most likely I would guess that something you are eating or drinking is flaring things up more so, or something like you are eating too big portions for example. You can drink distilled water yes, though ideally I’d suggest alkaline water instead.
Hi David. Great blog with well explained content. I just have a query about strengthening the LES. If the LES needs rest to recover wouldn’t intermittent fasting or OMAD be of benefit? Instead most LPR literature and your diet recommends regular small meals spread throughout the day. Surly this pattern of eating would keep the LES in constant action, thus preventing it from healing?
Hi Louise,
In theory yes it would be but actually it’s shown to make things worse as was backed up by a small study. Because eating actually helps keep contents in the stomach and helps keep the stomach acidity in check better. Yes small meals are best because as I mentioned it keeps the stomach more balanced. The thing with the LES having problems often and usually isn’t directly derived from the LES but another cause, like mobility issues or other valves not working like the pylorus causing a back up in pressure and making the LES remain due to higher pressure in the stomach.
Can you suggest another lozenge as Thayer’s has discontinued theirs.
I actually prefer to suggest alternatives foods like watermelon, celery or cucumber and teas like chamomile or marshmallow root. Because these are natural they likely won’t irritate the throat or digestive tract.
Hi David,
I understood that LPR is benign if treated and would not lead to complications, but what “treated” exactly mean? I think for most people with LPR, ” 80% normal” is probably a very good outcome, but would it be counted as “treated”, (as with even 80% success you still have some pepsin in your throat damaging your tissues)? And if not, then would LPR inevitably lead to complications? Personally I have my good days and my bad days, but even in a good day, I have some minor symptoms nevertheless.
So my question basically is, what is the prognosis of LPR? Are you aware of any study which followed “treated” or even untreated people with LPR over a span of a few years to see how their symptoms improved/worsened or lead to complications? I tried to search the internet, but couldn’t find any such study, which is kind of strange for a disease that has been around for decades and affects the life of millions of people.
Hi Pete,
It depends who you are talking to really. Completely treated would mean no symptoms at all. Treated and maintained may be different with some minor symptoms as it sounds in your case. Who knows it could lead to complications over time and if you want to try to get to a perfect level you can of course. Though overthinking it too much in that sense in not good for my state of mind. So in my case it’s maintained well and I try not too overthink from there.
There isn’t any study quite like that from my knowledge. I guess because the general medical industry isn’t quite caught up on LPR so studies are not as prominent as GERD in comparison.
Wise words David, totally agreed!
Thank you 🙂
Hello David , I am really thankful for your site as I am positive it will really help me which is why I subscribed with the diet plan immediately I came across it but I experienced some challenges signing back and having access to the content of the diet plan . I am a bit confused and would really appreciate if you assist me with ASAP. I also have a screenshot of my proof of payment if that could help resolve the situation. Thanks
Hi Ezinne, surely if you still have any questions just reply to me here.
Hello, excellent advice, very nice job.
One year ago I suddenly felt a burning sensation in my throat, thought it was
heartburn and I got some Zantac occasionally but no improvement. Then things went worse I did an endoscopy and doctor said I had Esophagitis A grade, the doctor prescribed Nexium twice a day. By the third day thing were far worse with a lot of coughing. I stopped Nexium and doc gave omeprazole one per day for a month, there was no improvement, on contrary by the end of the month my bones started feeling pain. The doctor said he cant understand what is going on then I got a second endoscopy after two months and he said I had B grade esophagitis, again he said to double the PPIs dosage. Of course I didn’t follow his treatment. I have some breathing problem due to LPR occasionally. I don’t follow a diet. when I first had these symptom a year ago I had been through stress and I was on a diet. I cut cola and everything bad but when i restart cola my symptoms get better but not the LPR symptoms. The last two months I have melatonin every night. I’ve seen some improvement but not great. I think I have some functional dyspepsia stress induced. Do you have any advices for all this. Thank you for all your words, you are really saving people lives here. Well done.
Hi Konstantinos,
Thank you for the kind comments. As per your story I had heard many similar situation including my own of the treatment and it not working. I would suggest of course a low acid diet like my wipeout diet plan. Also only drinking alkaline water and nothing else. In terms of medications an alginate medication is best after meals and before bed. Options are UK gaviscon advance or US reflux gourmet.