Dietitian · Writer · Systems Thinker · Builder
I notice where the standard explanation doesn’t quite fit.
I’m Carrie Eckersley, a UK registered dietitian working in primary care. My work moves between clinic, service design, writing and building — usually starting from a question that the usual pathway leaves unanswered.
Clinical work generates questions. Questions become writing, enquiry, redesign, or something built.
Biology of Safety
Why does the same advice or intervention land so differently for different people, or for the same person at different times? Biology of Safety is an interdisciplinary lens on how physiology, perception, context, behaviour, stress and recovery interact over time — treating health as capacity to adapt, not just absence of disease.
Alongside it
Research, evaluation & practice-based enquiry
Questions from clinic taken apart properly — service evaluation, behaviour, context and adaptation.
Digital tools & human–computer interaction
How interface, explanation and friction shape what people understand and do — building as a practical form of enquiry.
Ideas in practice
How the thinking shows up in pathways, conversations and everyday clinical decisions.
Each of these started as a problem that kept coming up: a question patients ask repeatedly, an explanation that never quite lands, or something easier to understand once it exists. Labelled so it’s clear what each one is — not everything here is an NHS product.
Calm Your Gut
Making sense of IBS and digestive symptoms, with practical steps that fit real life.
Explore Open Calm Your Gut
Beyond the Scales
A kinder, more accurate approach to weight, appetite and long-term change.
Explore Open Beyond the Scales
Little Humans
Feeding, sleep, tantrums and big feelings — what's normal, what helps, and when to seek support.
Explore Open Little Humans
Adulting Explained
Plain-English answers for young adults on money, housing, work and navigating the NHS.
Explore Open Adulting Explained
Drawn
An exploratory tarot reflection app using cards, symbols and questions as prompts for insight and self-reflection — reflective rather than predictive.
Open DrawnExplaining things clearly is part of the clinical work, not separate from it. Gut symptoms, appetite, infant feeding, everyday health — written to be useful.
All writing & audioLatest essays · Substack
When nutrients meets systems
Nutrition science often has to simplify.
Read on Substack- 11 August 2026 · EssayWhy capacity mattersI have been thinking a lot about capacity recently, partly because I can see so clearly how much my own has changed at different points in my life.
- 19 July 2026 · EssayWhy do our bodies wear out?It was one of those questions that seems simple until you actually try to answer it.
Audio series
- Parents & infants · Newcastle North PCNCalm Your BabyInfant feeding, reflux, colic and reassurance for parents.
- Gut health · Newcastle North PCNUnderstanding Your GutDigestive symptoms, IBS and the gut–brain connection.
- Weight & behaviour · Newcastle North PCNBeyond the ScalesWeight, appetite, health, habits and behaviour without shame.
The threads connect: clinical work generates questions; questions become writing, service redesign, enquiry or tools.
I’m a UK registered dietitian working in primary care. I notice where the standard explanation or pathway doesn’t quite fit — and then explore, explain, design or build something more useful.
Background and qualificationsAlways glad to hear from people thinking about primary care dietetics, evaluation, or building tools that make health easier to understand.
Say hello