Personal Training Master

29/08/2026

🩻 HERNIATED DISC REHAB: HOME OR IN-PERSON?

💭 Did you know that not everyone with a herniated disc gets better with home based exercises?

WHY? 🤔

Because having the same diagnosis does not mean having the same body, the same symptoms - or requiring the same exercises.

Two people can have an L4/L5 disc problem and require very different rehabilitation strategies.

🎯 REHAB CUSTOMISATION IS KEY.

If you have been doing exercises at home but your symptoms are not improving - or certain exercises keep aggravating them - there may be a reason.

🔎 In person rehabilitation provides the opportunity to assess how your body actually moves - including muscle function, side to side asymmetries and compensatory patterns that may otherwise be missed.

And with a spinal injury, those details matter.

⚠️ The wrong exercise, at the wrong stage, for the wrong person can aggravate the problem rather than rehabilitate it.

This is why effective herniated-disc rehabilitation should not begin with a list of exercises.

It should begin with a COMPREHENSIVE ASSESSMENT 📋 🤔 followed by exercises selected, customised and progressively adapted to the individual.

🩻 YOUR MRI MAY IDENTIFY THE DISC PROBLEM.

🎯 IT DOESN’T TELL YOU YOUR REHABILITATION PROGRAMME.

Home-based or in person rehabilitation? 🤔

🔗 Read the full article and discover the important differences:

https://www.personaltrainingmaster.co.uk/herniated-disc-rehab-home-vs-in-person/

Should you rehab your herniated disc at home or with a specialist? Compare both approaches, outcomes and when in-person rehab makes the real difference and avoid now.

28/08/2026

💭 This is a very interesting one about strength training and ageing.

Eight years ago, back in 2018, I wrote an article looking at how your exercise intensity and training volume can influence the ageing process.

Not simply how we look, but what is happening at the cellular level, physiologically and, importantly, our functional capability as we get older.

Now look at this long-term Danish study.

Researchers originally recruited 451 adults around retirement age and divided them into 3 groups.

One group completed 1 year of supervised heavy resistance training, 3 times per week, using approximately 70 - 85% of their estimated 1 - rep maximum.

At the 4 year assessment, 369 people returned 🤔 and this is the part I find fascinating.

The heavy-training group's average isometric quadriceps strength was:

149.7 Nm at baseline (Nm = Newton-metres, a measure of the rotational force/torque produced by the quadriceps) → 151.5 Nm four years later.

In other words, despite being four years older, as a group they had maintained their baseline strength 💪💪💪 and their four-year change was significantly better than both the moderate-training and control groups.

That is quite something.

Because strength training isn't just about getting stronger for next summer 🤷🤣

What we do with our body today can influence how strong and physically capable we remain years later.

And for me, this is what anti-ageing should really be about:

Not simply living longer 😎 but remaining functional and really strong to properly enjoy your extra years. 💪

👉 My 2018 article on exercise & ageing:

https://www.personaltrainingmaster.co.uk/4-anti-ageing-mechanisms-plus-12-effective-tips-training-for-youth-with-jazz-alessi/

🔬 The Danish research:

https://pubmed.ncbi.nlm.nih.gov/38911477/

25/08/2026

★★★★★

“THE PAIN SUDDENLY DECREASED
TO NEXT-TO-NOTHING!”

“It was like a miracle.”

“You can trust him 100%.”

“When you have an injury,
there’s no margin for error.”

“His knowledge … and how to exercise safely - SAFELY being the key word - is unparalleled.”

HAYLEY — LONDON
L5/S1 Herniated Disc & Chronic Sciatica

READ HAYLEY’S FULL RECOVERY STORY:

https://www.personaltrainingmaster.co.uk/testimonial/chronic-sciatica-pain-rehabilitation-in-london-using-expert-sciatica-exercise-customisation

08/08/2026

📢 A quick update from Personal Training Master

Our website is temporarily offline while essential maintenance and structural development work is being completed. 🛠️

We expect to be back online within approximately one week.

Most importantly, Personal Training Master remains fully operational, and all of our rehabilitation services continue as normal without interruption. ✅

All existing client programmes, appointments and consultations are continuing exactly as scheduled, and we remain available for new enquiries, including (not limited too):

🔹 Specialist spine & injury rehabilitation

🔹 Osteoporosis rehabilitation

🔹 Individualised strength, movement and rehabilitation programmes

If you have been trying to reach us through the website, you can contact us directly in the meantime:

📞 020 3633 2299
📧

[email protected]

For new enquiries, email is currently our preferred method of contact.

To help us understand your situation properly before we respond, please include:

1️⃣ Your five main challenges or concerns.

2️⃣ Your three most important goals.

3️⃣ Anything else you feel would be helpful for us to know.

The more relevant information you can provide, the better we can understand your circumstances and determine how we may be able to help. 🎯

🙏 Thank you very much for your patience and understanding while this work is being completed.

We look forward to welcoming you back to our website very soon.

Personal Training Master
The Spine Method™ - Flow Into Strength

💙 Stronger Spine. Better Life. Stronger Future.

01/08/2026

Have you ever wondered why your back pain seems to travel into the top of your foot...
..while someone else's travels down the back of their leg? 🤔

If you've been living with back pain symptoms like these, it can be incredibly confusing.

Especially when you've been told you have a slipped or herniated disc...
..yet your symptoms seem completely different from somebody else's.

Why?

Well... many people are surprised to learn that the symptoms you experience often depend on which nerve root is affected.

Take the L5 nerve root as an example.

When this nerve becomes irritated or compressed, people commonly experience pain, tingling or numbness travelling across the top of the foot and towards the big toe.

Some notice weakness lifting the foot.

Others find it more difficult to extend the big toe.

Some begin walking differently without even realising it.

Others develop weakness in the muscles that help stabilise the pelvis during walking.

But here's something many people are never told...

The location of your symptoms is only one piece of the puzzle.

Two people with L5 nerve root irritation can still experience very different symptoms.

Different pain.

Different weakness.

Different movement limitations.

Different recovery journeys.

That is one of the reasons I have never believed rehabilitation should begin with a generic list of back pain exercises.

It should begin with a comprehensive assessment and, most importantly, understanding you first. 🥇

How your body moves.

How your nervous system responds.

Where your body compensates.

Which muscles are working harder than they should.

Which movements feel safe.

Which movements create uncertainty.

What your current physical and functional capacity is.

And what the risks may be.

Only then should rehabilitation begin.

Because successful rehabilitation isn't about addressing a nerve root in isolation.

It's about understanding the whole person sitting in front of you.

A thorough assessment combines your symptoms, neurological examination, MRI findings, movement analysis and clinical reasoning to understand why your body is responding the way it is.

Only then can rehabilitation become truly individualised.

And perhaps that's the most reassuring part.

Your symptoms don't define your future.

With the right assessment, the right strategy and the right progression, many people can gradually rebuild confidence in their body and return to activities they once thought they had lost.

After nearly two decades working with complex spinal rehabilitation, one lesson has become clearer to me than any other.

Very few people want to learn the anatomy of the L5 nerve root.

What they truly want...
..is their life back.

They want to go shopping without constantly thinking about their leg.

Walk the dog again.

Drive comfortably.

Exercise with confidence instead of fear.

Play with their children or grandchildren.

Travel without worrying where the next flare-up might happen.

Sleep through the night.

Feel confident in their body again.

Walk into the gym and train without pain.

And stop living from one episode of pain to the next. 🌿

For me, successful rehabilitation isn't measured by how someone feels immediately after a session.

It's measured months later...

When they realise they haven't been thinking about their back pain or leg pain every day.

When movement, exercise and training start feeling natural again.

When they realise the improvements they've worked so hard to achieve are lasting.

When they feel stronger, more confident and more capable than they did before.

When life gradually becomes bigger than their pain.

That is the kind of long-term transformation I believe rehabilitation should strive for.

Not temporary relief...

But helping people build the knowledge, movement quality, strength and confidence that give them the best opportunity to achieve meaningful and lasting change. 💙

If you'd like to learn more about my assessment-led approach to L4-L5 and L5-S1 disc rehabilitation, and why surgery isn't always the only option, you can read more here:

🌐 https://www.personaltrainingmaster.co.uk/l4-l5-l5-s1-herniated-disc-rehab-without-surgery

I'd genuinely love to hear from you.

If you've experienced symptoms travelling into your leg or foot...

What has been the biggest challenge on your journey?

👇 Please share your experience below or send us a private message.

Your story may help someone else realise they're not facing this journey alone. ❤️

01/08/2026

Have you ever reached the point where you stopped worrying about your scoliosis...🤔
..and started worrying about what it was quietly taking away from your life? 🤍

Perhaps you've noticed one shoulder becoming higher than the other.

One side of your back always feels tighter.

You avoid certain movements without even thinking about it anymore.

You hesitate before lifting something.

Standing or walking for too long becomes uncomfortable and painful.

You constantly shift your weight from one leg to the other in an attempt to reduce the discomfort.

You wonder why your body never seems to feel balanced.

You may have already tried physiotherapy, massage, chiropractic care, yoga, Pilates or countless exercises you've found online.

Sometimes things improve...

Only for everything to gradually tighten up again.

And before long, you're back where you started.

That cycle can be incredibly frustrating.

One of the biggest misunderstandings about scoliosis is believing that the curve itself is always the main problem.

Of course, the curve is part of the problem.

But in reality, many people struggle far more with what their body has gradually learnt to do around it.

Your body adapts.

One side begins working harder than the other.

Some muscles become constantly overworked, while others gradually lose strength, control and coordination.

Walking changes.

Standing changes.

Even breathing can change.

Eventually, it no longer feels as though you simply have scoliosis.

It feels as though your entire body has learnt to move around it.

You can no longer move, train or live in the same way you once did.

And perhaps the hardest part isn't always the physical discomfort.

It's the uncertainty.

"Can I lift that?"

"Should I twist?"

"Will this exercise make me worse?"

"Is this pain normal?"

"Will I ever feel confident in my body again?"

These are questions I hear far more often than people realise.

This is why I have never believed that rehabilitation should begin with a list of exercises.

It should begin with precision, accuracy, clear clinical reasoning and a genuine understanding of the individual.

Understanding how your body moves.

Where your body compensates.

Which movements you trust.

Which movements you avoid.

What has helped.

What hasn't.

Because no two people with scoliosis compensate in exactly the same way.

Two people can have a very similar Cobb angle...
..yet move completely differently.

Experience pain in different areas.

Develop different muscular imbalances.

And have entirely different goals.

That is why I believe rehabilitation should always fit the individual...

Never the other way around. 🎯

After nearly two decades working with complex spinal rehabilitation, one lesson has become clearer to me than any other.

Very few people are looking for perfect posture.

What they truly want...

is their life back.

They want to walk without constantly thinking about their back.

Exercise with confidence instead of fear.

Travel comfortably.

Play with their children or grandchildren.

Sleep better.

Feel stronger.

Move more freely.

Train properly again.

And stop living from one flare-up to the next. 🌿

For me, successful rehabilitation isn't measured solely by how someone feels immediately after a session.

It's measured months later...

When they realise they are no longer thinking about their back every day.

When the improvements have remained rather than disappeared.

When movement begins to feel natural again.

When they feel significantly stronger, more confident and more capable than they did before.

When life gradually becomes bigger than their scoliosis.

That is the kind of long-term transformation I believe rehabilitation should strive for.

Not a temporary or fleeting improvement...

But helping people build the knowledge, movement quality, strength and confidence that give them the best possible opportunity to create meaningful and lasting change. 💙

If you'd like to learn more about my assessment-led approach to scoliosis rehabilitation and The Spine Method™, you can read more here:

🌐 https://www.personaltrainingmaster.co.uk/personalised-scoliosis-rehabilitation-london

If you live with scoliosis, I'd genuinely love to hear your story.

What has been the biggest challenge on your journey?

• Pain?

• Posture?

• Confidence?

• Fatigue?

• Or simply never finding clear answers?

👇 Please share your experience below.

Your story may help someone else realise they are not facing this journey alone. ❤️

21/07/2026

By the way... 🤔 have you ever stopped to wonder whether the health advice you're reading online was written by someone who has spent years studying nutrition science and working with real people... or whether the text was generated in seconds by AI?

It's a question I've found myself asking more and more.

🤖 I have nothing against AI.

In fact, I think it's one of the most remarkable technological advances of our time, and I use it myself for selected parts of my research, which are then, of course, double-checked by me or my medical team.

But like any tool, its value depends entirely on the knowledge, integrity and experience of the person using it.

📚 Long before AI-generated content became commonplace, I was already writing evidence-based articles on health, rehabilitation, nutrition, athletics and human performance.

My goal was never to publish the most articles or chase clicks.

It was, and still is, to take complex scientific research and translate it into practical information that people can genuinely understand and apply to improve their health.

🌿 Recently, I reread this article I wrote back in 2019 about Moringa.

Looking back and reflecting on how I carried out the research at the time, it made me smile.

What struck me was that every sentence represented hours of reading research papers, comparing evidence, questioning claims, making notes, double-checking everything, and asking myself one simple question:

"Would I confidently recommend this to someone who trusted me with their health?"

That question has guided everything I've written and everything I've done with my clients over the years.

🔬 I've always believed that science gives us the foundation, but experience teaches us how to apply it safely and effectively to the individual standing in front of us.

Every person is different.

Every nutrition goal is different.

Every injury is different.

Every rehabilitation journey is different.

That's why I've always believed that no two people should receive exactly the same advice.

🎯 To be truly effective, every nutrition or injury rehabilitation programme, and every recommendation, should be precisely customised to the individual.

As AI continues to change the way we create and consume information, I don't believe genuine expertise will become less valuable.

I believe it will become more valuable than ever.

When someone is frightened because they've been diagnosed with osteoporosis...

When someone has just been told they have a herniated disc...

When someone is living with persistent back pain and doesn't know who or what to believe...

They aren't looking for the most impressive-sounding words.

❤️ They're looking for someone who deeply understands the science, has spent years applying it in the real world, and can translate that knowledge into practical, safe and effective advice they can trust.

That's something I've tried to do throughout my career, and it's something I'll continue doing.

Technology will continue to evolve.

Scientific evidence will continue to evolve.

But one thing shouldn't change.

💡 Our responsibility to think critically.

📖 To keep learning.

❓ To question our own assumptions.

🙏 And to put people's health before popularity, algorithms or clicks.

My commitment to evidence-based practice, lifelong learning, and helping people make informed decisions about their health won't.

For anyone who's interested, here's the article I originally published in 2019:

Moringa – A New Superfood

https://www.personaltrainingmaster.co.uk/moringa-a-new-superfood/

🌱🥦💚

16/07/2026

After consulting and advising at least 10 people every week about their osteoporosis, I've realised that most have been given the wrong advice about building stronger bones.

🚶 "Just walk more."

Walking is fantastic for your ❤️ heart.

It's excellent for your 🧠 mental health.

It's one of the best things you can do for longevity.

But if your goal is to maximise bone strength...

🚶 Walking alone is often not enough.

Here's why...

🦴 Your skeleton doesn't simply respond to movement.

💥 It responds to force.

Research shows that walking typically generates ground reaction forces of around 1.2 times your body weight.

Running increases these forces to approximately 2.5 - 2.6 times your body weight, while many jumping and landing activities generate forces of around 4 - 6 times body weight (and sometimes even higher), creating a much greater mechanical stimulus for bone adaptation and remodelling.

❓Why does that matter?

Because your bones contain remarkable cells called osteocytes.

Think of them as tiny mechanical sensors buried deep within your skeleton.

🔬 When they detect mechanical loads that exceed your body's usual daily demands, they initiate biochemical signalling that helps coordinate bone modelling and remodelling, allowing your skeleton to continuously adapt throughout life.

💡 Did you know this concept forms the basis of Harold Frost's Mechanostat Theory, one of the most influential principles in bone biology?

Here's the interesting part...

Many people with osteoporosis aren't necessarily moving too little.

⚠️ They're simply not exposing their skeleton to the right type of mechanical loading.

But there's something even more important...

🚫 This does NOT mean everyone with osteoporosis should start running or jumping.

In fact, for many people, that could be the wrong approach.

If you have:

• Osteoporosis

• Previous fractures

• Severe spinal degeneration

• Poor balance

• Significant pain

• Multiple medical conditions

• Significant postural imbalances
..high-impact exercise may be inappropriate until your body is prepared for it and, depending on the severity of your osteoporosis, your fracture history and your overall physical capacity, it may increase your risk of fragility fracture if introduced too early or without appropriate supervision.

🎯 This is where personalised rehabilitation becomes critical.

The objective isn't to perform the hardest exercises.

The objective is to expose your skeleton to the greatest amount of safe, progressive mechanical loading that YOUR body can currently tolerate.

✅ That's how safe rehabilitation should work.

❌ Not fear.

❌ Not guesswork.

❌ Not generic exercise sheets.

✅ Individualised progression based on your body, your medical history, your movement quality and your current capacity.

Because the safest exercise programme isn't the easiest one.

It isn't the hardest one either.

💪 It's the one that's precisely matched to your body, your bones and your current capacity.

That's what personalised rehabilitation should look like.

📖 If you'd like to understand how we individualise rehabilitation for people with osteoporosis, I've explained our approach here:

https://www.personaltrainingmaster.co.uk/osteoporosis-rehab-london-personalised-exercise

Recovery is the restoration of normal movement.

📚 References available on request. The evidence behind this post includes work by Frost (Mechanostat Theory), Robling et al., Kohrt et al., Weeks & Beck, Keller et al., and Daly et al.

15/07/2026

🏃🏃🏃 Marathon Training Recovery

I found myself reading this paper twice because one particular finding really made me stop and think.

Like many runners, I've often judged my recovery by how my legs feel the following day.

But what if feeling recovered and actually being recovered aren't quite the same thing?

I think this is something many recreational runners underestimate (myself included).

After a half marathon, your legs may feel much better the following day, your muscle soreness may be settling (especially if you've been consistent with your training), and mentally you may already be thinking about your next run.

But has your movement fully recovered?

That was one of the questions the researchers wanted to answer.

They investigated how a simulated half marathon affected muscle performance, landing mechanics, proprioception (your body's awareness of joint position) and lower limb biomechanics in recreational runners, as well as how long these changes took to recover.

One finding, in particular, caught my attention.

Although most of the measured changes returned to baseline within 24 hours, hip joint proprioception took around 48 hours to recover.

The researchers also observed temporary changes in running mechanics immediately after the half-marathon, together with evidence of super-compensation in thigh muscle strength by the second day.

From a physiological perspective, this makes a great deal of sense.

As we become fatigued, the brain has a problem to solve.

It still wants to keep us moving forward.

To achieve that, it begins making subtle adjustments in the way our muscles work together.

The timing between muscle groups changes, proprioception becomes less precise, and our movement patterns begin to adapt.

Most of those changes happen without us ever noticing.

Looking back over the last 15 years, I now wonder how many runners I've seen return to training because they no longer felt sore, while their movement quality was still recovering.

Of course, this study doesn't prove that returning to training within 24 hours will cause an injury.

Every runner, every training programme and every recovery strategy is different.

What it does remind us is that recovery is about much more than muscle soreness.

Recovery is the restoration of normal movement.

Read that again.

Recovery is the restoration of normal movement.

I think that's one of the most important messages from this paper.

Training with purpose is incredibly important, but that's a discussion for another post.

Sometimes, the smartest training decision isn't pushing through another hard session.

Sometimes it's giving your body just a little more time to restore the quality of its movement.

If you're training for a half-marathon or marathon, don't just ask yourself:

"Do I feel recovered?"

Also ask yourself:

"Has my body fully recovered its ability to move well?"

Sometimes, the difference between continuing to improve and picking up an avoidable injury isn't another training session.

It's allowing your body enough time to recover the quality of its movement.

I found this genuinely fascinating, and I hope you did too. 💚🏃

Study:

https://bjsm.bmj.com/content/60/11/828

Emma case study results:

https://www.personaltrainingmaster.co.uk/testimonial/emma-robinson-calibre-lifestyle

What are your running and fitness goals?

https://www.PersonalTrainingMaster.co.uk/ContactMe

13/07/2026

🧠 Did you know that, in many cases, we can have a very accurate idea which nerve is affected before even looking at an MRI scan?

This is one of the questions I'm most often asked, and the answer lies in the remarkable way our nerves are organised throughout the body.

For example, as you can see in this picture, the L4 nerve root generally supplies sensation to the inner (medial) side of the lower leg and continues towards the inside of the foot. 🦵

But...

Did you also know that the L5 nerve root usually supplies the front and outer part of the lower leg and extends across the top of the foot? 👣

And...

The S1 nerve root generally supplies the outer side of the foot.

From a clinical perspective, this information can be incredibly helpful.

If someone tells me they have numbness, tingling or pain across the top of their foot, it immediately makes me think about possible involvement of the L5 nerve root, requiring further physical assessment and specific clinical tests. 🔍

In many cases, this may be associated with a herniated disc at the L4-L5 level.

On the other hand, if the symptoms mainly affect the outer side of the foot, I begin to consider whether the S1 nerve root may be involved, which is commonly associated with a herniated disc at the L5-S1 level.

Of course, symptoms alone never tell the whole story, which is why a thorough assessment is so important.

Your consultation with me consists of three parts:

📋 A detailed medical history.

🩺 A comprehensive physical assessment using specific clinical tests.

🖥️ A careful review of your MRI findings.

It is the combination of all three that allows me to build the clearest possible picture of what is actually happening.

During the physical assessment, I also evaluate how well the muscles supplied by these nerves are functioning.

For example, someone with L5 nerve root involvement may have difficulty lifting the big toe or pulling the foot upwards towards the shin (ankle dorsiflexion).

If the S1 nerve root is affected, pushing the foot downwards (plantar flexion), such as when standing on tiptoes, may become weaker, and the Achilles tendon reflex may also be reduced.

When we combine your symptoms, the findings from your physical assessment and your MRI scan, we can usually identify which nerve is involved and, more importantly, determine what is most likely causing your symptoms. ✅

One of the most important things I've learnt over the years is that an MRI scan should never be interpreted in isolation.

The scan is just one piece of the puzzle.

Your symptoms, your medical history and the findings from your physical assessment are equally important when building an accurate clinical picture. 🧩

If you'd like to learn more about whether home rehabilitation or in-person rehabilitation is the most appropriate option for your particular case, you may also find this article helpful:

👉
https://www.personaltrainingmaster.co.uk/herniated-disc-rehab-home-vs-in-person

💚