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"Symptoms Well Controlled." An NHS Endoscopy Nurse Wrote It In Patients' Notes For 29 Years. Now She Explains What It Was Hiding.

How a tablet can quiet your reflux while the cause gets worse underneath, the muscle at the top of the stomach that the camera never checks, and the twelve-week record a retired nurse took to her own GP until the word "taper" went into her file.

Twenty-six years of doing as she was told

Mrs Haworth swallowed an omeprazole every morning for twenty-six years without missing one. At the end of it, a biopsy gave her a diagnosis of Barrett's oesophagus.

She had given up coffee. She had given up wine, and tomatoes, and lying flat. Two pillows, every night.

All of it on her GP's advice.

Does any of that ring a bell?

I know her story because I was there for most of it. I'm the nurse whose handwriting fills her notes.

The first time she came through our unit, we sent her home on omeprazole, a sheet of foods to avoid, and the usual line about getting back in touch if things changed.

Things changed. She was back in year eleven, again in year sixteen, and again in year twenty-one.

She never once skipped a dose. She collected every repeat prescription on time and turned up to every appointment.

The consultant's answer barely moved over those years. Increase the dose. Long-standing reflux does this.

In year eleven she perched on the chair opposite me, handbag on her lap, and told me, "I'm not getting relief any more and feeling acid in my throat."

By year sixteen, A&E had seen her twice with chest pain she was convinced was a heart attack.

Five years on from that, her bed had been swapped for an armchair.

In year twenty-six, the consultant sat her down with the biopsy result.

Barrett's oesophagus.

Years of stomach contents washing over the bottom of her gullet had changed the cells there. They had stopped behaving like gullet lining and started becoming a different tissue altogether.

Nothing she did was wrong. She kept every appointment, took every tablet, and cut out every food on the list.

And through all twenty-six years, whenever she came through our doors, someone on the unit wrote the same three words in her file.

Symptoms well controlled.

Every word of it was accurate. Her symptoms were under control. That accuracy is what hid the damage.

A patient can be under control and getting worse in the same year, on the same tablet.

The women I saw at the end of this road were the careful ones, the ones who followed every instruction to the letter. If a tablet has been holding your reflux "in check" for years, what follows is the explanation you were owed.

I'm Elaine M.

Registered nurse, twenty-nine years on an NHS endoscopy unit, two years into retirement.

Mrs Haworth's notes are in my handwriting.

I'm no doctor and I have no miracle to sell you. I spent three decades following a protocol I trusted, because in all that time no one on my ward questioned it out loud.

Early in 2019 a senior gastroenterologist said something to me in passing that nurses are meant to keep from patients. It took me another five years, and a seat on the patient's side of the desk, to understand what he meant.

So let me start there.

Then the patient was me

Last February I booked in with my GP about a chesty cough that wouldn't clear. It had dragged on since Christmas. Mornings, my voice came out gravelly, and I'd been clearing my throat mid-sentence so long I no longer heard it.

Then she asked me the question I'd put to hundreds of patients myself.

"And the heartburn, Elaine. When did that start?"

I had to stop and count. Nine years, roughly. It had arrived so gradually that I'd never thought of it as a symptom. Evenings just felt like that now.

She sent me for a camera. The result: inflammation low in the oesophagus, and a small hiatus hernia.

The prescription that came off her printer read omeprazole 40mg, before breakfast, review in six months.

"We see this all the time at your age. These will keep it in check, so try not to worry."

Back in the car park I read the slip three times over.

I had sent half my patients home with that same slip at that same strength. I'd used that same reassurance.

And I'd seen where "try not to worry" led, eleven, sixteen, twenty-one and twenty-six years down the line.

I went home without stopping at the chemist.

Then I did something I'd never got round to in twenty-nine years of nursing.

I sat down with the long-term studies on these tablets, both what they achieve and what they leave untouched.

What I found is that reflux happens in stages, one after another. The tablet acts on a single stage, and pushes it the wrong way.

Step 1 · The door

← THE DOORWEAK ACID SIGNAL

At the point where gullet meets stomach there's a band of muscle. It relaxes to let food through, then tightens behind it.

Think of it as a door.

Nobody taught me, in all my training, what makes that door close. It's acid. A meal lands, the stomach's acid climbs, and that rising acid is the cue for the door to clamp shut.

From fifty onwards the stomach produces a little less acid each year, and in women the drop is steeper. The cue fades, and the door stops sealing properly.

With too little acid, a meal isn't broken down the way it should be. It lingers in the stomach for around three hours and starts to ferment. Fermenting food gives off gas, gas raises the pressure, and that pressure forces the stomach's contents up through a door nobody told to shut.

Doctors call it low acid reflux. It burns the same and sours the throat the same, from the opposite cause, and almost nobody over fifty gets tested for it.

With a hiatus hernia like mine, the door already sits a little out of line. Think of the hernia as the gap and the pressure as the push behind it. Restore the door's cue and bring the pressure down, and a small hernia has much less coming through it.

I nursed thousands of reflux patients and never once described the door to a single one. Honestly, I couldn't have.

Here is the part that stopped me cold: the tablet turns that cue down even further. It shuts acid off at its source, so the door hears even less. What comes up stings less because it's less acidic, while the door sits wider open than before.

It's a smoke alarm with the battery taken out. The kitchen goes quiet. The fire is still burning.

In twenty-nine years I watched that camera go down thousands of times. We examined the wall. Nobody examined the door.

Why it keeps coming back

Weak acid signalDoor drifts open

+

Worn liningGets scraped raw

The tablet fixes neither

Step 2 · The lining

Whenever the door gives way, what's in the stomach travels upward. Acid, yes, but also pepsin, bile, half-fermented food and the gas pushing it.

All of that lands on tissue that was never designed to handle it.

ProtectedWorn

The stomach protects itself with a deep layer of mucus, bicarbonate beneath it, topped up around the clock. It bathes in acid all day without discomfort.

The gullet has almost none of that. A thin film, and whatever bicarbonate comes down in your saliva. Nothing more.

Year after year, that film thins. Patches wear through, which is what you see in the middle image.

Give it long enough and it looks like the image on the right.

From then on, even a small splash hurts. Your acid hasn't increased. Your protection has shrunk.

Think of sunburn. Bath water that feels lovely on healthy skin is agony on burnt shoulders, though the water is no hotter than before. Only the skin has changed.

That explains the burning an hour and a half after tea, the sour tang at the back of the throat, and the 3am wake-ups with your heart thumping.

No drug on any chemist's shelf was made to look after it.

The door lets the damage in. The lining is where you feel it. And the lining is the one stage in all of this that can have its defences rebuilt.

Keep that in mind. Everything below leads back to it.

Step 3 · The trap

Omeprazole and the other PPIs switch off acid production inside the cells of the stomach. For the first few months, life feels much better.

Then the dose starts edging up. The signal is still faint, the lining is still thin, and nothing mechanical has improved. The only change is that the signal has grown fainter.

And here is what I never once heard spoken on my ward.

Keep acid suppressed for long enough and the body responds by building extra acid-producing cells.

Which means stopping doesn't return you to your old reflux. It hits you with a rebound worse than anything before it.

In a study published in Gastroenterology in 2009, healthy volunteers who had never had reflux took a PPI for eight weeks and then stopped. Forty-four percent of them developed reflux symptoms. Reflux they had never had before.

Twice I watched Mrs Haworth try to wean herself off. Each time she was back on the tablets inside a week and feeling worse. She described the second try to me as "like an avalanche of acid". In her notes, we called it a flare.

It was the withdrawal, written up as a flare.

And the rebound wasn't the only harm building up over those years.

She wasn't my only long-term patient, either. Twenty-nine years on an endoscopy unit shows you what decades of acid suppression look like across a whole caseload.

Bones. A woman in her sixties, over ten years on omeprazole, snapped her hip stepping off a kerb. The FDA warned in 2010 that high doses or long-term use of these tablets are linked to hip, wrist and spine fractures.

Heart rhythm. One patient's magnesium fell so low it unsettled her heartbeat. The FDA issued that warning in 2011 for anyone taking these tablets for longer than a year.

Exhaustion with no obvious cause. A study in JAMA found people on acid blockers for two years or more had 65% higher odds of B12 deficiency. Tingling hands, foggy memory, tiredness blamed on getting older.

Infection. In 2012 the FDA linked these tablets to C. difficile, a gut infection that has a way of coming back.

Kidneys. One study of more than ten thousand people found acid blockers carried around a 50% higher risk of chronic kidney disease.

Stomach. Another, covering nearly a million people, found a 45% higher risk of stomach cancer on these tablets compared with an older type of acid reducer, rising the longer people stayed on them.

Not one of those patients neglected their reflux. Each one followed instructions faithfully, some of them for decades.

So twenty more years on the tablet can't be the plan. The plan has to be a safe route off it.

And never cold turkey on your own, because that's what brings the avalanche. Gradually, with your GP, once things are settled enough for it.

Step 4 · After dark

Once you lie down, there's nothing keeping the stomach's contents in place. The door is ajar, gravity has stopped helping, and a supper that's been fermenting since early evening keeps pushing against it for hours.

That's how Mrs Haworth came to be sleeping in an armchair.

It's also why my wedge pillow got so tall that my husband moved into the spare room.

The tablet blunts the sting when it reaches your throat. It does nothing to stop it reaching you, night after night.

What the tablet was never built to do

PPIs lower stomach acid. On that point the evidence is solid, and for a time they do it well. They were simply never intended for twenty years of daily use.

The research is just as plain about what they leave undone, even though nobody on my unit ever put it into words.

First, they don't restore the signal. They weaken it, so a door that needed more acid to close gets less. This matters most.

Second, they don't release the pressure. With acid turned down, food ferments for longer, and the gas pressing on the door builds up.

Third, they don't repair the lining. The tissue underneath stays raw long after acid output has fallen.

That leaves three gaps, and the tablet fills none of them.

Gaviscon, Rennie, a stronger prescription, the wedge pillow, the list of banned foods. Every one of them targets acid. Not one targets the signal, the pressure or the lining.

That's why the reflux keeps returning. You were never short of acid blocking. Three quarters of the problem simply went untreated.

The question nobody on my unit asked

So if the answer was this straightforward, how had nobody mentioned it to me in twenty-nine years on an endoscopy unit?

I phoned a friend from my training year, 1995. In her late forties she'd walked out of the NHS to qualify in nutritional therapy. Privately, I'd thought she'd gone soft in the head, and I wasn't alone.

I explained my situation.

There was no gloating. She just said, "Come and stay for the weekend. I'll show you what those patients should have been getting all along."

So I spent two days at her table reading her papers. After nearly thirty years of looking at the gullet on a monitor, I discovered she understood it far better than I did.

Eventually I asked her straight out how none of this had ever reached me.

She warned me I wouldn't like the answer, and she was right.

"Nobody can patent any of it."

No company owns fermented tea, and no company owns tree bark. Getting a treatment into NICE guidance takes trials costing millions, and whoever funds them wants that money back. Tea and bark can't repay it, so the trials never happen. Without trials there's no guidance, without guidance it's missing from training, and so it never found its way to me, to my ward, or to Mrs Haworth.

Nobody covered anything up. There simply was never any money in telling us.

Unfold the leaflet in any box of omeprazole and the first lines tell you it lowers the amount of acid your stomach produces. That is the whole claim, and it's a fair one. The tablet does precisely that.

The other three jobs were never on the leaflet. And no drug company would ever pay for a trial of dandelion root.

That was the point where I stopped arguing.

What she put on the table: five compounds, three jobs

Before anything else, she set two of them down in front of me.

"Begin with these," she told me. "These two do the real work. Everything else backs them up."

Job 1 · Restore the signal

FERMENTED KOMBUCHA

Nearly everyone gets this one wrong.

Kombucha from the supermarket chiller is pasteurised, sweetened and carbonated. Heat treatment kills off the living part, the sugar feeds the wrong microbes, and the fizz pumps extra gas into a stomach already overloaded with it.

Properly fermented kombucha, dried down to a powder, is another thing entirely. It keeps the acids the brew produced: acetic, lactic and gluconic. Taken with breakfast, those acids reach the stomach and help rebuild the signal, so the door gets its cue to close.

Fermented tea has been brewed for around 2,000 years. You wouldn't find it in any of the manuals I was handed.

DANDELION ROOT

Think back to the stomach that bathes in acid without feeling it. It can only do that while it's producing enough.

Dandelion root is a bitter. A bitter taste is the body's oldest warning that food is coming, and it prompts the stomach to start making its juices before the first bite arrives.

Most of us think of it as something to dig out of the lawn. Taken each morning with breakfast, it works in the opposite direction to a chalky antacid.

It rouses the stomach instead of sedating it.

Job 2 · Release the pressure

BACILLUS COAGULANS

Probiotic capsules from the chemist have to live in the fridge, and most don't survive the stomach's acid.

Bacillus coagulans is built differently. It travels as a spore inside its own protective coat, gets through the stomach intact, and opens up in the gut where it's useful. That's why it keeps happily in a pouch in your cupboard, no fridge required.

Once there, it helps complete the digestion that low acid left unfinished, so food moves along rather than fermenting for three hours. Less gas means less pressure against the door.

LACTOBACILLUS PLANTARUM

A postbiotic is the useful material a friendly bacterium produces, delivered ready to work, with nothing that needs to survive the trip down. It helps settle the gut on days when the bloating is at its worst.

PREBIOTIC FIBRE

Each gummy carries two grams, which is what the spores feed on after they arrive. Probiotics with nothing to eat are seeds in bare rock.

Job 3 · Repair the lining

SLIPPERY ELM

Slippery elm's inner bark is packed with mucilage. Add water and it swells into a soft gel that clings to whatever it meets.

For generations it was given to people with sore throats and to anyone who couldn't keep food down. The United States Pharmacopeia listed it from 1820 to 1960, after which medicine quietly let it go.

People tend to feel this one before the others, because what it does is physical. It lays a coating over the lining and gives it some relief from contact while the other four get on with the slower repair beneath.

THE GEL

Stir a spoonful into water and within moments it thickens in front of you. That's the gel that settles over a lining rubbed raw for years.

Five compounds, three jobs, and not one of them in the handbook.

She wrote out a single formula on the back of an envelope, with fermented kombucha and dandelion root at its heart, the other three around them, and an amount beside each.

The name on it…

Aviron

3 jobs. 1 gummy.

Repair the liningSlippery elm

Release the pressureBacillus coagulans, L. plantarum, fibre

Restore the signalFermented kombucha + dandelion root

For twenty-nine years I'd watched people given treatments they had no means of checking. I wasn't about to take anything I couldn't check for myself. That counted for more with me than the ingredient list.

See Aviron →

Alongside the tablet first, then step by step off it

I began that same week, still taking the omeprazole my GP had prescribed. One gummy each morning with breakfast.

Let me be clear, nurse to reader. Coming off on your own is how you end up with the rebound I saw for twenty-nine years. You add this alongside, and your GP decides when the dose comes down.

I also kept a proper record. Old habits.

Clinics use a six-question questionnaire called GerdQ. It gives a reflux score out of 18, and 8 or more counts as significant.

I wrote it in the back of my diary with the date, and added one line underneath about how I'd been feeling: "Tired and worried something sinister going on." A written score is worth more than any recollection.

My diary, twelve weeks of it

1. Week 3

   The heavy, overfull feeling after tea had gone. One Thursday, at the sink, I noticed my trouser button was still done up.

2. Week 4

   The throat-clearing stopped. I hadn't tried to stop it. At the end of a whole day at my daughter's I realised it simply hadn't happened.

3. Week 6

   A real cup of coffee, my first for two years. Saturday morning at the kitchen table, braced for the burn. Nothing.

4. Week 8

   Sunday roast at the pub with my husband, Yorkshire pudding and gravy, no Gaviscon in my bag. I'd taken it out two weeks before and forgotten all about it.

5. Week 10

   One pillow. After three years on a wedge I lay down flat, expecting the reflux to arrive within twenty minutes as it always had, and next thing it was ten past seven.

6. Week 12

   Back to my GP with my numbers. Total: 4. Heartburn 1. Regurgitation 1. Stomach pain 0. Nausea 0. Sleep 1. Extra Gaviscon 1.

From fourteen to four. The same six questions, both pages in my own hand, in one diary, twelve weeks apart.

She looked at both pages. She had me spell Bacillus coagulans, asked for the brand name, and noted that down too.

Then she typed into my record and swivelled the monitor round so I could see.

Consider PPI taper.

I'd spent twenty-nine years on the other side of that monitor, and I could count on one hand the times I'd seen those words typed. Thousands of patients hoped for that door. Hardly any of them got it.

At six months my GerdQ was 2, and my GP halved the omeprazole from 40mg to 20mg.

Two months later it was still 2, and we dropped to 20mg on alternate days.

That was twelve months ago. Last month's GerdQ was 2 again, and I'm still on that regime under my GP's eye. At my grandson's christening I drank a glass of red, went back for seconds of my daughter-in-law's lasagne because it really was that good, and ended up on the carpet playing with the grandchildren. That night I slept flat on a single pillow and woke up clear. I haven't had to write that line about something sinister since.

See Aviron →

Other people who wrote in

Everyone below had already been through the list. Gaviscon, Rennie, two or three different prescriptions, the wedge, the plain diet. A few had been told surgery was the next step. None of them came to this lightly.

"Ten years on omeprazole and four attempts to stop. Every time, the rebound pulled me back."

Here's Angela

Here's Janet, 61

Here's Derek, 67

Here's Keith, 61

Here's Pauline, 69

Individual results vary. Aviron is a food supplement, taken alongside prescribed medication. Any change to your dose is decided with your GP.

I'm not going to claim this letter will cure your reflux. I'm a nurse, not a quack.

But I will tell you this.

Some of you are where I was last February, parked outside the surgery with a prescription on your knee, knowing full well you've been told "the tablets will keep it in check" for years while nothing has actually improved.

Others are where Mrs Haworth was in year eleven. Years on the tablet, symptoms "managed", favourite foods slipping off the menu one by one, sleeping propped up, and "well controlled" written in your file at every review.

Meanwhile the signal stays faint, the door hangs open, and the bad nights carry on.

Each one of them leaves its mark on the tissue.

It isn't happening at some point in the future. It's happening tonight, and again tomorrow night, and the night after that.

That's what I can't let go of. It isn't simply that it's bad. It's that it slowly, steadily worsens while everyone involved, you included, follows the instructions exactly.

See Aviron →

A practical point.

Aviron is produced in small batches because the kombucha has to finish fermenting before it goes anywhere near a gummy, and fermentation sets its own pace. Once a batch sells out, the next one is ready only when its fermentation is.

Twelve weeks is the minimum this deserves.

Two emails before I ordered

Nearly thirty years of seeing patients pay for things that didn't help had made me wary. I had no intention of becoming one of them.

So I wrote to the company first with two questions.

What if it doesn't work for me?

Ninety days, they said. Take one gummy a day with breakfast, carry on with your prescribed tablet, and give it the whole ninety days. If it hasn't helped, they refund every penny. You just email them and tell them.

And how many people ask for that refund?

Fewer than 2 in 100.

In all my years nursing, I never saw a reflux prescription that came with a figure like that.

My own score had already shifted by week three, so you'll have your answer well inside the ninety days.

Do your GerdQ on day one. If the score hasn't moved by day ninety, send it back.

The only real risk is carrying on with what's already failed you.

I'm writing this because for twenty-nine years I handed that tablet out and never asked the question that counted.

And I'm writing it for the four thousand or so patients I'll never see again and can't go back to.

This letter is as near as I can get to that.

Elaine M., RN

See Aviron →