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When two results disagree: knowing when to stop
Tests and Numbers

When two results disagree: knowing when to stop

Most people want when two results disagree to make things better. The workable version of that goal is steadier: a floor you can hit on a bad day.…

Silas TurnerSilas Turner·June 12, 2026·4 min read
Choosing a screening package: the light version and the full one
Tests and Numbers

Choosing a screening package: the light version and the full one

If you only read one paragraph, read this: choosing a screening package depends on how the situation is set up, not on how you feel at the time.…

Delphine RouxDelphine Roux·June 6, 2026·4 min read
What to add with family history: read this before you start
Tests and Numbers

What to add with family history: read this before you start

Anyone who has spent time on what to add with family history has a failure story: a strong start, a collapse in the middle, then silence. This is not…

Desmond OkonkwoDesmond Okonkwo·May 31, 2026·4 min read
An abnormal ECG and what follows: fixing it point by point
Tests and Numbers

An abnormal ECG and what follows: fixing it point by point

Let us set the limits of an abnormal ECG and what follows first: it reliably improves a trend you can actually compare, and it does not deliver…

Imogen ClareImogen Clare·May 25, 2026·4 min read
Follow-up rhythm for lung nodules: fixing it point by point
Tests and Numbers

Follow-up rhythm for lung nodules: fixing it point by point

Put follow-up rhythm for lung nodules back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives good…

Silas TurnerSilas Turner·May 19, 2026·4 min read
Organising years of reports: set the standard first
Tests and Numbers

Organising years of reports: set the standard first

There is plenty written about organising years of reports and little you can act on. This piece stays concrete: every action can be done on the…

Delphine RouxDelphine Roux·May 13, 2026·4 min read
The blind spots of employer check-ups, from judgement to action
Tests and Numbers

The blind spots of employer check-ups, from judgement to action

If you have already tried the blind spots of employer check-ups and dropped it, the fault is usually in the setup: a starting point set too high, an…

Desmond OkonkwoDesmond Okonkwo·May 7, 2026·4 min read
Baseline tests in your thirties: three months in this order
Tests and Numbers

Baseline tests in your thirties: three months in this order

Put baseline tests in your thirties back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives good…

Imogen ClareImogen Clare·May 1, 2026·4 min read
Which screening tests are worth it first: where most people stall
Tests and Numbers

Which screening tests are worth it first: where most people stall

There is plenty written about which screening tests are worth it first and little you can act on. This piece stays concrete: every action can be done…

Silas TurnerSilas Turner·April 25, 2026·4 min read
The blood count lines that matter: cost, time and results
Tests and Numbers

The blood count lines that matter: cost, time and results

Let us set the limits of the blood count lines that matter first: it reliably improves a feel for your medication rhythm, and it does not deliver…

Delphine RouxDelphine Roux·April 19, 2026·4 min read
Reading a four-part lipid panel: three months in this order
Tests and Numbers

Reading a four-part lipid panel: three months in this order

If you only read one paragraph, read this: reading a four-part lipid panel depends on how the situation is set up, not on how you feel at the time.…

Desmond OkonkwoDesmond Okonkwo·April 13, 2026·4 min read
Where fasting glucose stops being normal: fixing it point by point
Tests and Numbers

Where fasting glucose stops being normal: fixing it point by point

Advice on where fasting glucose stops being normal tends to split in two: impossibly complex, or sold as one click. Reality sits between. It needs…

Imogen ClareImogen Clare·April 7, 2026·4 min read
First steps when uric acid is high: three months in this order
Tests and Numbers

First steps when uric acid is high: three months in this order

Anyone who has spent time on first steps when uric acid is high has a failure story: a strong start, a collapse in the middle, then silence. This is…

Silas TurnerSilas Turner·April 1, 2026·4 min read
Why liver enzymes fluctuate: a checklist you can tick
Tests and Numbers

Why liver enzymes fluctuate: a checklist you can tick

If you have already tried why liver enzymes fluctuate and dropped it, the fault is usually in the setup: a starting point set too high, an…

Delphine RouxDelphine Roux·March 26, 2026·4 min read
A first pass on thyroid function: three months in this order
Tests and Numbers

A first pass on thyroid function: three months in this order

There is plenty written about a first pass on thyroid function and little you can act on. This piece stays concrete: every action can be done on the…

Desmond OkonkwoDesmond Okonkwo·March 20, 2026·4 min read
Are tumour markers worth testing: fixing it point by point
Tests and Numbers

Are tumour markers worth testing: fixing it point by point

Put are tumour markers worth testing back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives good…

Imogen ClareImogen Clare·March 14, 2026·4 min read
What an abdominal ultrasound shows: is it worth doing at all
Tests and Numbers

What an abdominal ultrasound shows: is it worth doing at all

Most people do not fail at what an abdominal ultrasound shows from misunderstanding it. They fail because understanding is not doing. What follows is…

Silas TurnerSilas Turner·March 8, 2026·4 min read
What carotid ultrasound tells you: read this before you start
Tests and Numbers

What carotid ultrasound tells you: read this before you start

Separate two things in what carotid ultrasound tells you: the outcome you want and the action you can sustain. When the gap is too wide, shrink the…

Delphine RouxDelphine Roux·March 2, 2026·4 min read
When to check bone density: cost, time and results
Tests and Numbers

When to check bone density: cost, time and results

Advice on when to check bone density tends to split in two: impossibly complex, or sold as one click. Reality sits between. It needs some patience…

Desmond OkonkwoDesmond Okonkwo·February 24, 2026·4 min read
Preparing for bloodwork properly: fixing it point by point
Tests and Numbers

Preparing for bloodwork properly: fixing it point by point

Most people want preparing for bloodwork properly to make things better. The workable version of that goal is steadier: a floor you can hit on a bad…

Imogen ClareImogen Clare·February 18, 2026·4 min read