GuideQuestion
Is a full-body MRI worth it?
How to think about elective whole-body MRI — what it can show, what evidence does not support, and when clinician discussion matters.
Read guideAsk MHI Guides
A growing library of plain-English guides that answer decision questions with clear limits and sources. Not comprehensive coverage — and not medical advice.
6 guides published
- Evidence-led
- Independent
- Transparent
Published guides
Published Ask MHI guides only — this library will grow as more decision questions are researched.
- GuideDecision guide
NHS Health Check vs private health screening
What is the difference between an NHS Health Check and private health screening?
Eligibility, purpose and payment differences between England’s NHS Health Check and private commercial screening packages.
Read guide - GuideExplainer
What does a private health screening include?
Why private screening packages vary — and how they differ from NHS screening programmes and the NHS Health Check.
Read guide - GuideExplainer
What happens during a fertility assessment?
Typical building blocks of fertility assessment pathways — without implying every clinic follows the same process.
Read guide Why Neko’s preventive assessment and whole-body MRI are different service categories — not interchangeable scans.
Read guide- GuideHow to choose
What should you know before a testosterone assessment?
Safety framing before booking testosterone bloods or a TRT-oriented assessment — symptoms, testing limits and what assessment is not.
Read guide
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