How I Assess a Patient's Home and Health Together
By Lisa Waayer — Naturopath, Building Biologist & Low Tox Coach | ANTA & ASBB member
Short on energy? Here's the essence: Most chronically unwell people are treated without anyone ever examining where they live. My approach changes that: the environment is assessed alongside the body, because clinical treatment delivered into an ongoing exposure tends to underperform. This article walks through my actual methodology – building assessment, clinical workup and a sequenced, gentle plan – so you know exactly what working with me looks like. It's the process I built because it's the one I needed when I was the patient.
The question that changed how I practise
When I was unwell – living, though I didn't yet know it, in a water-damaged building – I saw a series of capable practitioners. I was an experienced practitioner myself, and even I was stumped. Everyone was assessing my body. No one asked about my home.
It wasn't negligence. It's simply how the system is arranged: health practitioners treat bodies, building professionals inspect buildings, and nobody's job description covers the connection. I fell into that gap for a few years. The practice I run now is, quite literally, the practice I needed then: one person, both lenses, one coherent plan.
Here's how it actually works. The four steps below make up the full picture, but they don't always run in that order. Depending on what you need, we might start with your home, start with your health, or work on both side by side.
Step one: the story, told properly
Before any assessment, we talk – and the conversation is longer than you may be used to. I want your symptom history and your address history: homes and workplaces, plus any leaks, floods or renovations – even a musty holiday rental – that overlap your timeline. When symptoms and buildings are laid side by side, patterns surface that neither a medical history nor a building report would ever catch alone.
Two questions do a remarkable amount of work here: When did you last feel genuinely well? and Where were you living at the time?
Step two: what does the building assessment cover?
Moisture past and present, the hidden spaces where health-relevant findings actually live, how the house ventilates, the bedroom in detail, and a proportionate review of chemical and electrical load – all read alongside your symptoms rather than in isolation.
I examine the environment the way I'd want mine examined:
Moisture, past and present: active readings plus the history – old water stains, previous repairs, subfloor and roof-space conditions, how the site drains, where past water events have left their signature.
The hidden spaces: inside wardrobes, under sinks, subfloors, wall cavities where accessible. Health-relevant findings are rarely in plain view.
Ventilation and condensation behaviour: how the house breathes through a day and a season, because a house that can't shed its moisture or get air turnover grows things.
The bedroom: a third of your life happens there. Air, damp indicators, bedding environment, what's in the breathing zone.
The chemical load, proportionately: a practical review of products and materials. Not a shame audit – just your few highest-impact swaps, kept simple.
EMF, sensibly: I hold qualifications in electromagnetic field assessment and take the topic seriously. Practical guidance on reducing exposure, particularly simple bedroom EMF hygiene, is part of my recommendations, in person or online. Where a detailed on-site EMF assessment is the right next step, I can connect you with a trusted specialist.
Step three: the clinical picture
What we find in the home changes how I read everything clinically. Fatigue in a person sleeping above a damp subfloor is a different clinical picture from fatigue in a person whose home is sound, or fatigue assessed in isolation from the home.
The naturopathic workup covers your systems in context: immune and inflammatory picture, gut function, sleep quality, nervous system state, nutritional foundations, and any testing that would genuinely change the plan (I don't test for testing's sake - your budget is part of your health).
Step four: one plan, properly sequenced
This is where clients most often feel the difference. You don't receive a building report and a supplement list that ignore each other. You receive one sequenced plan:
Environment first, or in parallel: the exposures worth acting on, in priority order, with realistic guidance on remediation, ventilation and swaps. Never thirty changes; the vital few.
The body supported at its actual capacity: gentle before ambitious. A depleted, sensitised system is settled and resourced before anything demanding is asked of it. Aggressive protocols into an inflamed system backfire, and we don't do them.
Paced to your energy and budget: the plan flexes around the person. Chronically unwell people don't need a heroic to-do list; they need the right next step, then the one after.
Throughout, my own experience does quiet work in the background. I know what it's like to receive findings about your own home, and I know the difference between information delivered with calm context and information that detonates. You'll always get the former, broken down at a pace you can manage.
Why do the home and the body need to be assessed together?
The home and the body need to be assessed together because clinical treatment delivered into an ongoing exposure produces slow, partial results, and a building fixed without supporting the body leaves a depleted system to recover on its own. The method is simple: environment understood, body supported, both together.
I watched this happen in my own recovery: progress stayed slow and demoralising until the environmental piece was found. None of this is complicated. It's just very rarely offered under one roof.
If you're ready to be assessed as a whole
You are not a set of symptoms in a vacuum, and you shouldn't be assessed like one. Book an initial consultation and we'll begin with your full story: body, buildings and all.
Frequently Asked Questions
Do you assess the home or the body first?
It depends on what you need. Some people start with a home assessment, some start with clinical care, and many work on both side by side. Either way, I take a detailed environmental history, so no clinical plan is built blind to where you live.
What if my home turns out to be fine?
That's a genuinely valuable result: it clears a major variable, gives you closure, spares you unnecessary spending on the house, and focuses the clinical investigation with much greater confidence.
Can we work together if I'm not local?
Yes – the clinical and coaching work runs well remotely, and the environmental history can be taken thoroughly by video, with guided self-checks of your home and local referrals where hands-on assessment is needed.
Do you replace my GP or specialist?
No. I work alongside medical care, covering the environmental and foundational territory that medical consultations rarely have scope for. Serious symptoms always warrant medical assessment.
Can you help with EMFs in my home?
Yes. I'm qualified in this area and provide practical EMF guidance, especially for bedrooms, as part of my broader recommendations, in person or online. Where a detailed on-site EMF assessment is the right next step, I can connect you with a trusted specialist.