Free 5-minute Self-Scan · Based on the last 30 days
THE QUIET COST
You’re still functioning, but it takes more out of you.
You show up. You work. You take care of people. You get things done. But it takes more out of you.
One coffee has become three. You spend the weekend recovering from the week, and a hard week takes even longer to shake off. Things that were once spontaneous now need planning.
And because nothing has visibly broken, it never seems serious enough to act on. It’s easy to blame stress, a busy period, getting older, hormones, or just life.
Each explanation is plausible, so it’s easy to keep waiting for things to settle. But when the extra effort doesn’t ease, that is information. It’s worth finding out what’s behind it, rather than pushing through.
LESS NOISE. MORE CONTEXT.
You probably don’t need more health advice.
You already know the basics: sleep well, eat well, move, manage stress. Then your feed makes the list longer: fix your gut, track your glucose, optimise your hormones, take the right supplements.
A lot of it is good advice. The problem is the order. Without context, everything looks equally urgent, so you try a bit of everything and can’t tell what’s working.
That’s what context is for: working out what your body needs, so you can do less, in the right order, and know why you’re doing it.
YOUR STRESS SIGNATURE
Your symptoms follow a pattern.
Everyone is stressed, so it's easy to underestimate its impact on your health. What differs is where the strain lands.
Sustained stress can flatten your daily cortisol rhythm, push blood sugar up and change how your gut works. It often starts with the nervous system and spreads from there. By the time most people look closely, two or three systems are usually under strain.
We call these patterns Stress Signatures. They aren’t diagnoses. They’re a map of where the strain is landing most heavily in your body right now.
The free Self-Scan scores all six from how you’ve felt over the last 30 days and highlights your primary and secondary Stress Signatures, so you know where to focus first.
THE SIX STRESS SIGNATURES
Wired-but-Exhausted
Tired by day, wired at bedtime. Sleep is light and restless, and you struggle to switch off. Often a sign your nervous system can’t fully power down.
The Gut-Immune Crosstalk
Food reactions, post-meal fog, and catching every cold. Often a sign your gut barrier and immune system, which constantly signal each other, are both under strain.
Disciplined-but-Depleted
Still performing, but running on reserves. Your nutrient and mineral stores may be depleted, and recovery takes longer.
Flat-and-Foggy
Slow to get going in the morning, hard to focus, cold when everyone else is comfortable. Often linked to a slowed metabolism, including thyroid function.
The Sugar-Crash Spiral
Energy and mood depend on when you last ate: crashes between meals, urgent hunger, irritability when a meal is late. Often a sign of blood sugar swings.
Inflamed-and-Sensitive
Lower tolerance, bigger reactions. Stress or alcohol hit harder, and you wake stiff or achy. Often linked to a heightened inflammatory response.
HOW IT WORKS
Decode. Regulate. Restore.
Find where the strain is, lower the load one lever at a time, and replenish what stress has depleted. Your body adapts to sustained demand, and the cumulative cost of that adaptation is called allostatic load. The three steps below are built to reduce it.
Decode
The free Self-Scan gives you your primary and secondary Stress Signature, plus the biomarkers worth a second look. If you’d like to talk through your result or your bloodwork, you can book a 45-minute Clarity Session with me.
Regulate
Each Stress Signature has its own 12-Week Reset guide: one lever a week, in a deliberate order. The levers are simple lifestyle changes, and the effect comes from repetition. Done regularly, they can give your body the steady signals it needs to regulate.
Restore
As the load comes down, recovery and resilience can start to catch up. Each change builds on the last. The aim is deeper sleep, easier digestion, steadier energy and a body that behaves the way you expect, even after a hard week.
BIOMARKERS
Normal bloodwork.
What to look at next.
Each Stress Signature comes with a short list of biomarkers worth a second look. Lab reports are designed mainly to flag disease, which is why a result is only flagged when it falls outside the reference range.
But function can drift for a long time before a value crosses that line, and a value inside the range can still deserve attention. Often it sits towards the lower or upper end, depending on the marker.
If you already have recent bloodwork, check where your values sit within the range, and how they read together. If you don’t, you’ll know which markers to ask your doctor about. Testing is optional, but it can help you see whether your bloodwork fits your Self-Scan result and track changes over time.
Markers worth a second look
Wired-but-Exhausted
Morning cortisol · DHEA-S · Resting heart rate and HRV (wearable)
The Gut-Immune Crosstalk
B12 · Albumin · Total protein · Ferritin · hs-CRP
Disciplined-but-Depleted
Ferritin · RDW · B12 · Folate
Flat-and-Foggy
TSH · Free T3 · Reverse T3 (may need private testing) · Ferritin · Thyroid antibodies
The Sugar-Crash Spiral
Fasting glucose · HbA1c · Fasting insulin · TG:HDL ratio
Inflamed-and-Sensitive
hs-CRP · ESR · Monocytes · Ferritin
THE MODEL
Timeless health pillars.
Personal by design.
Health is built on interconnected systems. At the base is the nervous system. When it is under sustained stress, the effects can ripple through circadian rhythm, hormonal signalling, metabolism, digestion and immune function.
On that base stand timeless health pillars: sleep, movement, nourishing food, light, connection and recovery. What differs is how they interact in your body and which one matters most for you. Poor sleep impairs how the body handles glucose, and blood sugar swings can disrupt sleep in turn. So the same advice lands differently depending on which system is already under strain.
The goal isn’t to work on everything at once. It’s to regulate what is under strain, strengthen the pillars that need support, and create the conditions for the body to return towards balance.
ABOUT TYLER
I created the framework
I needed for myself.
Tyler Duncan
Functional Medicine & Stress Regulation Coach
Author of the Mindful Guide series
After a prolonged period of stress began affecting my health, I did what many people do: I had the standard tests done. Everything came back normal. But “normal” didn’t explain how I felt.
That experience led me into mindfulness, and then into functional medicine, where I learned how symptoms, lifestyle and biomarkers can reveal patterns that standard testing alone may miss. Those insights became the Stress Signature framework.
Today I work with people in demanding roles who feel depleted despite being told they’re “fine.” I help them make sense of their bloodwork and the pattern behind their symptoms, then decide what to change first.
START HERE
You don’t need more guesswork. Start with your pattern.
The free Self-Scan takes about 5 minutes. Answer 30 short statements about the last 30 days, and see which patterns are most active for you and what to focus on first. No bloodwork needed. If nothing stands out, you’ll get that result too.