Cortisol curve flipped
Cortisol meant to be high AM, low PM. Reverse it and you get afternoon energy + 3am wake-ups.
+ Symptom 06
Cortisol · Magnesium · Nervous System
I'm anxious about everything.
You wake at 3am and your heart is already going. The day starts before you choose it. By bedtime you're exhausted but can't switch off — wired in the body, foggy in the head. Your friends say you've always been the anxious one. It didn't used to feel like this.
Anxiety with no clear trigger is almost always biochemistry — cortisol curve flipped, magnesium depleted, blood sugar crashing, oestrogen swinging, gut dysbiosis driving neurotransmitter loss. We test the chemistry before we accept the diagnosis.
The Picture
If this is you,
it might sound like —
Read these the way you'd read a letter from someone who already knows. If three or more land hard, you're in the right place.
- I wake at 3am with a racing heart and a head full of nothing.
- I'm wired but tired — body shattered, brain won't quiet.
- Anxious for no reason I can name.
- A second coffee and I'm a wreck for the rest of the day.
- I'm jumpy. Loud noises. Bad news. Email pings.
- My face looks puffy or "round" lately.
- I overreact and apologise an hour later.
- I'm tired of feeling like this.
+ Key Drivers
What's actually firing.
Anxiety in your thirties or forties without a clear trigger is almost always measurable biochemistry. The drivers are testable, and they respond.
Magnesium depletion
The single most under-recognised driver of anxiety in healthy women. Stress strips it daily.
Blood-sugar crashes
A 3am wake-up is often a glucose dip + cortisol spike, not anxiety in the psychiatric sense.
Progesterone deficiency
Progesterone makes GABA — the calming neurotransmitter. Without it, the nervous system has no brake.
Gut dysbiosis
90% of serotonin is made in the gut. Wrong bugs = wrong neurotransmitters = wrong mood.
Subclinical hyperthyroidism
Less common than hypo but produces classic anxiety, tremor, palpitations. Worth ruling out.
+ Key Tests
How we see the chemistry.
Anxiety is a real diagnosis. It's also a symptom. The right tests separate which one this is.
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DUTCH · Cortisol + hormonesFull diurnal cortisol curve plus oestrogen, progesterone, testosterone and oestrogen clearance metabolites.
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HTMA · Mineral panelMagnesium, copper:zinc ratio, calcium, sodium — the minerals your nervous system runs on.
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OAT · Organic acidsNeurotransmitter metabolites (serotonin, dopamine, noradrenaline), B-vitamin status, gut dysbiosis markers.
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Comprehensive bloodsFull thyroid, fasting insulin, HbA1c, vitamin D, B12 (active), ferritin.
+ Foundational Must-Haves
What you can start today.
Six high-leverage daily moves. Most clients feel a meaningful drop in baseline anxiety inside 3-4 weeks just from these.
- Magnesium glycinate 300–400 mg at bedtime. Most-felt single change for anxiety inside 1-2 weeks.
- 30 g protein at breakfast. Stops the late-morning cortisol-driven anxiety spike.
- Caffeine cap at noon. Afternoon coffee is still in your system at bedtime — and it's fuelling the 3am wake.
- Adrenal cocktail or salted lemon water mid-morning. Sodium + potassium + a touch of vitamin C. Settles the cortisol curve.
- 20 minutes of morning daylight. Anchors cortisol so it can drop properly at night.
- Box-breathing or 5-min nervous-system practice once a day. Vagal tone is trainable. Even 5 minutes counts.
+ The Process with How It Heals
We test the chemistry first.
Anxiety is a real diagnosis with real treatments. But it's also a symptom — and when the symptom shows up in your thirties or forties without a clear trigger, the cause is usually measurable. Magnesium, cortisol, progesterone, blood sugar and gut chemistry account for most of it.
Most clients feel a meaningful drop in baseline anxiety inside 3-4 weeks once the foundational nutrients are in. The 3am wake-ups usually go first.
+ From the women in front of us
What changed.
Selected from clients who started here — chronic baseline anxiety, 3am wake-ups, wired but tired — and worked through the 22-week reset.
I haven't woken at 3am in a month. I genuinely can't remember the last time I had that streak.
H.P. · 35 · West End
Magnesium and breakfast. Two weeks. My GP wanted to put me on Lexapro — turns out I needed protein.
C.D. · 41 · Telehealth