Journal · notes from the clinic

Notes from the house.

Strength

Sep 18, 2026

Why we measure VO2 max on a bike, not on your wrist

Your watch makes an educated guess. Here is what a real test measures, and why the difference matters for your plan.

Sam Okoro, MSc

6 min read

All notes

Written by the clinicians who read your results.

Sep 18, 2026

Why we measure VO2 max on a bike, not on your wrist

Strength

6 min read

Sep 18, 2026

Why we measure VO2 max on a bike, not on your wrist

Strength

Sep 4, 2026

ApoB, explained on one page

Heart

4 min read

Sep 4, 2026

ApoB, explained on one page

Heart

Aug 21, 2026

What a whole-body MRI can and can’t tell you

Brain

7 min read

Aug 21, 2026

What a whole-body MRI can and can’t tell you

Brain

Aug 7, 2026

Grip strength at 45

Strength

5 min read

Aug 7, 2026

Grip strength at 45

Strength

Jul 24, 2026

Fasting from ten: preparing for your Assessment

Clinic

3 min read

Jul 24, 2026

Fasting from ten: preparing for your Assessment

Clinic

Jul 10, 2026

Six people a day: why we stay small

Clinic

4 min read

Jul 10, 2026

Six people a day: why we stay small

Clinic

Book

Reading is good. Measuring is better.

Everything in these notes is measured on the day, in one house, and read by the people who wrote them.

Book an assessment

See all 41

Six places a day · 18 Wigmore Street

Book

Reading is good. Measuring is better.

Everything in these notes is measured on the day, in one house, and read by the people who wrote them.

Book an assessment

See all 41

Six places a day · 18 Wigmore Street

Book

Reading is good. Measuring is better.

Everything in these notes is measured on the day, in one house, and read by the people who wrote them.

Book an assessment

See all 41

Six places a day · 18 Wigmore Street