Dave’s early adult life was defined by responsibility. A high-pressure job, long hours, two young children at home, and a wife working night shifts at the hospital meant life quickly became about getting through each day. When the children were asleep, Dave studied for his accountancy qualification - rest was rarely a priority (or possible).
At just 37 years old, Dave was diagnosed with high blood pressure and prescribed medication.
In hindsight, it wasn’t entirely unexpected. His family history included hypertension, high cholesterol, and type 2 diabetes – a cardiometabolic pattern that often runs deeper than genetics alone. Lifestyle inevitably plays a role, and Dave now recognises that the pace he was living at offered little protection.
Still, he took the medication and carried on. Beyond being told to “take one pill a day,” little guidance was offered.
Years passed.
Then, in his fifties, Dave received another diagnosis: Atrial fibrillation.
Atrial fibrillation (also known as AF) is the most common heart rhythm disorder in the UK, affecting approximately 1.7 million people. It significantly increases the risk of stroke – individuals with AF are up to five times more likely to experience one. Alarmingly, many cases remain undiagnosed, as AF can be asymptomatic or present with subtle symptoms.
Atrial fibrillation began quietly with the occasional flutters and moments of irregular rhythm. A few years after the diagnosis, Dave and his Cardiologist called it an “inconvenience” as it interrupted life between 10 minutes and 2 hours, once every 5 or 6 weeks. It was something Dave learnt to ignore.
But as he entered his sixties, the episodes became more frequent, sometimes occurring weekly – 24 hour event, 2 or 3 days a week. Predictably, his list of medications grew too: a blood thinner, heart medication, and the recommendation to begin statins.
Having seen friends struggle with side effects, Dave declined the statin but accepted the others, understanding the increased stroke risk associated with the condition.
A turning point
At 65, while preparing to move house, Dave recorded a dangerously low blood pressure reading – 72/49. His heart raced in response, yet the arrhythmia persisted.
The day after the big move, he felt profoundly unwell.
An overwhelming sense of impending doom set in; Dave was convinced he might die. An ambulance was called. The reassurance of speaking to someone on the phone brought a small measure of calm until paramedics arrived, performed an ECG, and advised urgent follow-up with his GP.
What followed was a cycle familiar to many navigating complex health conditions: more appointments, more reviews, and ultimately the discovery that he had been prescribed an inappropriate medication for his arrhythmia. The medication was changed, but the experience shook him.
Retirement was approaching, yet the freedom he had imagined felt out of reach. Fear of a flare kept him close to home, hesitant to travel – something he and his wife, Jan, had always loved.
It was at this point that Dave decided to invest in more proactive support – and asked for my help.
(Yes, Dave is my dad.)
Looking beneath the surface
We began with a comprehensive private blood panel. Standard GP testing hadn’t provided the depth we needed to fully understand Dave’s cardiometabolic risk.
Several markers immediately stood out:
- Vitamin D levels require optimisation to support immune and cardiovascular health
- Vitamin B12 and folate needed attention, particularly given their relationship with homocysteine, a known cardiovascular risk factor
- His omega-3 to omega-6 ratio suggested a greater inflammatory load
- HbA1c placed him close to the prediabetic range
- Thyroid markers indicated physiological stress that may have been influencing cholesterol
- Liver, kidney, and uric acid markers highlighted further opportunities for preventative support
None of these findings were dramatic alone, but together they painted a clear picture: Dave’s body needed targeted nutritional support.
And so we began.
Building the foundations
Dave introduced simple but powerful changes:
- Increasing polyphenol-rich foods to combat oxidative stress
- Supporting uric acid balance with targeted nutritional strategies
- Prioritising protein at breakfast to stabilise blood sugar from the start of the day
- Gradually increasing fibre to support metabolic and digestive health
- Introducing nutrients that aid bile production and cholesterol metabolism
- Using strategic supplementation to close key nutrient gaps
At the same time, I suspected his blood pressure medication might be contributing to some of his symptoms.
On my recommendation, Dave began recording his blood pressure twice daily, three readings each time, and returned to his GP after four weeks. As his blood pressure remained within the normal range, Dave hoped his medications would be reviewed, but no changes were made.
So Dave leaned in further. He lost weight, returned to the gym, strengthened his nutrition, and gave up alcohol after recognising it as a trigger for his atrial fibrillation.
Armed with consistent data, he returned to his GP and requested a supervised trial without the medication.
This time, his GP agreed, and what followed was revealing. Long-standing symptoms – swollen ankles, persistent cough, skin irritation, and frequent urination – began to resolve. Yet his blood pressure remained stable.
Momentum builds
Dave also joined That Blood Sugar Fix and used a continuous glucose monitor, lowering his HbA1c from 41 to 36, helping him stay out of the pre-diabetic zone.
His nutrient status improved.
His energy returned.
Life began expanding again.
But one piece remained: addressing the arrhythmia itself.
Preparing for surgery – the right way
At 68, Dave was approved for a cardiac ablation – a procedure designed to interrupt the faulty electrical signals causing the irregular rhythm.
“The worsening of the AF was so gradual I didn’t realise how much worse I was feeling. The Cardiologist didn’t take long to convince me to have the operation. I had probably put it off longer than I should have.” – Dave
Even when considered routine, surgery places a significant demand on the body. Preparing well and recovering strategically can meaningfully influence outcomes.
Nutrition became a central pillar:
- Adequate protein for tissue repair
- Antioxidants to support healing
- Fibre for metabolic stability
- Consistent hydration
When he was ready, Dave returned to resistance training; an important investment in long-term metabolic and muscular health – especially as we age.
Ongoing blood monitoring guided each step until his cardiologist delivered remarkable news: Dave could discontinue both his heart medication and blood thinners.
“In my post-op review, I thanked my Cardiologist for what she had done for me. It hit me again just how unwell I had been feeling before. She thanked me but then said that in all honesty I had done a lot of the work myself by maintaining a good level of fitness and taking my own health seriously. I found that quite emotional.” – Dave
Medication-free for the first time in over three decades
At 37, Dave began his first prescription.
At 69 and a half, as he approaches his 70th birthday, he is entirely medication-free.
Today, his focus is clear:
- Nourishing food
- Targeted supplementation aligned with his risk profile
- Strength training to preserve muscle mass
- Advanced cardiometabolic testing to stay ahead of potential concerns
His family history still exists, but Dave is no longer passively following it. He is actively shaping his future.
In his own words: “Don’t let the old man in.”
A powerful reminder
Dave’s story is not about perfection or quick fixes. It is about informed action, consistency, and the profound impact of understanding what your body truly needs.
Age alone does not determine a person’s health trajectory.
With the right strategy and support, it is possible not only to improve markers but to reclaim freedom, confidence, and the life you want to live.
