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Bad practices. Better evidence. Real change.

The Shit List

Why are we still doing this? Read the evidence and the practical response.

Latest investigations

Editorial illustration for The Vitamin D Test That Became an Annual Ritual

The Shit List

The Vitamin D Test That Became an Annual Ritual

For generally healthy, asymptomatic adults, routine 25-hydroxyvitamin D screening has no established record of improving health outcomes. A useful test became a cultural reflex.

2026-11-12

Editorial illustration for THE SHIT LIST: The Green Phlegm That Demanded an Antibiotic

The Shit List

THE SHIT LIST: The Green Phlegm That Demanded an Antibiotic

In otherwise healthy adults with an acute cough and no evidence of pneumonia, COPD exacerbation, pertussis, or another bacterial syndrome, an antibiotic usually buys about half a day and a fresh opportunity for diarrhoea.

2026-11-08

Editorial illustration for The Shit List #2: The Oxygen Mask That Became a Reflex

The Shit List

The Shit List #2: The Oxygen Mask That Became a Reflex

A heart attack feels like an oxygen problem. So we put oxygen on the patient. It is tidy, visible and emotionally satisfying. It is also usually the wrong reflex when the patient’s oxygen saturation is already 90% or higher.

2026-11-05

About this series

Why are we still doing this? A drug can be useful in one setting, harmful in another, and expensive in both. A habit can outlive a trial. The question is not whether we can complain about medicine; it is whether the complaint changes anything.

The series investigates unnecessary doses, questionable clinical reflexes, outdated protocols, excessive testing, billing incentives and the gaps between professional confidence and evidence. Its recurring finish is always: What should we do instead?

This is analysis, not blanket advice to stop treatment. Every issue names the clinical exceptions and limits of the evidence.

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How every issue earns publication

Primary research, named citations, competing findings, fair limitations, plain-English interpretation, and an actionable conclusion. A claim that fails checking is revised or removed, even when it would make an excellent headline.

Read our editorial standards and corrections policy

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Articles are one part of the New Physician ecosystem: the original written evidence, relevant existing video and audio, reader questions and practical advisory work. No automated playback, fake engagement or artificial audience growth.