Notes on tests and numbers, written after living with it rather than reading about it.

There is plenty written about reading a four-part lipid panel and little you can act on. This piece stays concrete: every action can be done at the…

Put where fasting glucose stops being normal back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only…

Let us set the limits of first steps when uric acid is high first: it reliably improves a clear story at the follow-up, and it does not deliver…

Most people want why liver enzymes fluctuate to make things better. The workable version of that goal is steadier: a floor you can hit on a bad day.…

Put a first pass on thyroid function back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives good…

Most people do not fail at are tumour markers worth testing from misunderstanding it. They fail because understanding is not doing. What follows is…

Advice on what an abdominal ultrasound shows tends to split in two: impossibly complex, or sold as one click. Reality sits between. It needs some…

There is plenty written about what carotid ultrasound tells you and little you can act on. This piece stays concrete: every action can be done at the…

Put when to check bone density back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives good months…

Separate two things in preparing for bloodwork properly: the outcome you want and the action you can sustain. When the gap is too wide, shrink the…

If you have already tried how seriously to take a flagged result and dropped it, the fault is usually in the setup: a starting point set too high, an…

Advice on setting a recheck interval tends to split in two: impossibly complex, or sold as one click. Reality sits between. It needs some patience…

Separate two things in when two results disagree: the outcome you want and the action you can sustain. When the gap is too wide, shrink the action…

Separate two things in choosing a screening package: the outcome you want and the action you can sustain. When the gap is too wide, shrink the action…

Most people do not fail at what to add with family history from misunderstanding it. They fail because understanding is not doing. What follows is…

Put an abnormal ECG and what follows back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives good…

Anyone who has spent time on follow-up rhythm for lung nodules has a failure story: a strong start, a collapse in the middle, then silence. This is…

Most people want organising years of reports to make things better. The workable version of that goal is steadier: a floor you can hit on a bad day.…

Put the blind spots of employer check-ups back into a real week, with overtime, travel and days you cannot be bothered. Any plan that only survives…

Separate two things in baseline tests in your thirties: the outcome you want and the action you can sustain. When the gap is too wide, shrink the…