Stress & Recovery Tests

24 Hour Free Cortisol

Your most complete read on whether your stress hormone system is running too hot, beyond what a single morning blood draw can show.

24 Hour Free Cortisone

Get a full-day read on how your body handles stress hormones, beyond what a single cortisol draw can show.

AHI - Left Side

See whether sleeping on your left side is helping or worsening your sleep apnea, a detail standard sleep scores miss.

AHI - Prone Position

See whether sleeping face down hides or reveals breathing pauses your overall sleep score may miss.

AHI - Right Side

See whether right-side sleeping alone is enough to keep your airway open at night.

AHI - Supine Position

Apnea hypopnea index measured while sleeping on your back, a position often associated with more severe airway collapse.

Apnea Hypopnea Index (AHI)

The single most important number for catching sleep apnea before it damages your heart, brain, and blood pressure.

Cortisol

Your clearest read on whether chronic stress is quietly driving heart disease, weight gain, or mental health changes.

Cortisol (Evening)

See whether cortisol is still dropping at night, the rhythm Cushing syndrome is known to disrupt.

Cortisol (Night)

Check whether the nighttime cortisol low point is gone, the Cushing syndrome signal a daytime blood draw can miss.

Cortisol (Noon)

See whether cortisol is still dropping by midday, a point that helps reveal the flat day-long rhythm tied to higher heart risk.

Cortisol (U0 Mid-Sleep)

Cortisol (U1 Waking)

Get an early read on how your stress and recovery system is performing, captured in the moment your body works hardest to wake up.

Cortisol (U2 +2 Hours)

Get an early read on how your body's morning stress rhythm is shaped, beyond what a single blood draw can show.

Cortisol (U3 Dinner)

See whether your stress hormone is still climbing when it should be winding down.

Cortisol (U4 Bedtime)

See whether your stress system is quieting down at night, the way healthy biology requires.

Cortisol (Waking +30 min)

Your morning cortisol surge is a research-grade clue to stress, sleep, and recovery, but only when you sample it more than once.

Cortisol (Waking +60 min)

See whether your morning cortisol rise is flat, exaggerated, or inconsistent, a saliva pattern a one-time blood cortisol can miss.

Cortisol (Waking)

Map your morning stress signal before fatigue or poor sleep gets blamed on guesses.

Cortisol - 30 Minutes Post-Waking

The clearest read on whether your body's morning stress system is firing properly, missed by any single daytime cortisol draw.

Cortisol - 60 Minutes Post-Waking

An early-window read on your morning stress rhythm, a measurement standard blood panels miss entirely.

Cortisol - Bedtime

Catch a stuck-on stress system before it disrupts your sleep, metabolism, and heart health.

Cortisol - Dinner

See whether your body is calming down at night, the way a healthy daily rhythm should.

Cortisol - Mid Sleep

Get an early read on whether your stress system is winding down at night, the way it should.

Cortisol - Waking

Get an early read on whether your stress system is starting the day too hot, too flat, or in healthy rhythm.

Cortisol AM30

See whether your morning stress hormone surge is working the way it should, in a way blood tests taken at random times cannot show.

Cortisol Awakening Response

Get an early read on how your body's stress system is functioning, beyond what a single morning cortisol number can show.

Cortisol Clearance Rate

See how fast your body clears the stress hormone cortisol, a layer of insight a single cortisol reading cannot give you.

Cortisol Clearance Rate

A calculated ratio that reveals how quickly your body breaks down and eliminates its primary stress hormone.

Cortisol Evening

Spot the loss of your body's natural cortisol rhythm before excess stress hormones silently damage your heart, bones, and metabolism.

Cortisol Night

Reveal whether your body's stress hormone is shutting down at night the way it should, or silently staying elevated.

Cortisol Noon

See whether your stress hormone is dropping on schedule by midday or stuck in overdrive.

Cortisone (U0 Mid-Sleep)

Cortisone (U1 Waking)

Get an early-morning read on how your stress and adrenal system is working, beyond what a single blood draw can show.

Cortisone (U2 +2 Hours)

Get an early read on how your body handles stress hormones during the critical morning hours after waking.

Cortisone (U3 Dinner)

See whether your stress hormone system is winding down properly by dinner, the way a healthy daily rhythm requires.

Cortisone (U4 Bedtime)

Catch a stress system that won't switch off at night, before it drives blood pressure, blood sugar, and bone loss.

Cortisone - 30 Minutes Post-Waking

Get a non-invasive read on whether your morning stress response is firing the way it should.

Cortisone - 60 Minutes Post-Waking

See how your body actually responds to morning stress, beyond what a single cortisol blood draw can show.

Cortisone - Bedtime

Your clearest read on whether your stress hormone system is winding down at night, the way it should.

Cortisone - Dinner

See whether your stress hormone is winding down properly by evening, before it disrupts your sleep.

Cortisone - Mid Sleep

See whether your stress system is actually quieting down at night, when it should be at its calmest.

Cortisone - Waking

An accurate at-home read on adrenal function, without a needle or a clinic visit.

Deep Sleep

See whether your body is getting the restorative sleep it needs to protect your brain, heart, and metabolism.

IGF-1

One of the clearest windows into your body's growth and repair signaling, where both too little and too much raise your risk.

IGFBP-3

See whether your body's growth signaling system is keeping pace with healthy aging or quietly declining.

Melatonin Evening

See when your internal clock actually shifts into night mode, the timing behind delayed sleep and jet lag.

Melatonin Morning

Explore whether your internal body clock is running on time, something standard blood panels never measure.

Melatonin Night

See when your body clock actually starts the night, even when your sleep schedule looks normal.

Metabolized Cortisol

See your total daily cortisol output, not just a single moment in time.

Morning Diastolic Surge

Get an early read on a hidden blood pressure pattern linked to stroke and heart events that a single daytime reading cannot show.

Morning Systolic Surge

Catch the early-morning blood pressure spike that triggers strokes, even when your daytime numbers look fine.

Nocturnal Diastolic Dip

One of the strongest hidden signals of stroke, heart attack, and kidney decline, invisible on a daytime blood pressure check.

Nocturnal Systolic Dip

Catch hidden nighttime blood pressure that's quietly damaging your heart, kidneys, and brain while you sleep.

Oxygen Desaturation Index

Find out if your body is silently losing oxygen hundreds of times a night, fueling hidden heart and metabolic damage.

REM Sleep

See whether your brain is getting enough of the sleep stage most tied to mood, emotional processing, and long-term disease risk.

Respiratory Disturbance Index

The number that reveals whether disrupted breathing during sleep is quietly raising your risk of heart disease, stroke, and fatigue.

Sleep Efficiency

See whether your sleep is truly restorative, or quietly fragmenting in ways that age your body faster.

Sleep Latency

Your earliest signal of failing sleep health, hidden in the minutes before you drift off.

Sleep Pulse Rate

See whether your heart genuinely recovers while you sleep, a signal linked to future heart attack and stroke risk.

Total Cortisol

The clearest read on whether your daily stress hormone rhythm is working the way it should.

Total Cortisone

Map your daily stress hormone rhythm without a needle, using spit samples you collect at home.

Total Sleep Time

The single number that connects your nightly rest to your risk of heart disease, diabetes, and early death.

a-Tetrahydrocortisol

Get an early read on how your body processes the stress hormone cortisol, beyond what a single blood draw can show.

b-Tetrahydrocortisol

Get an early read on how your body is processing cortisol, beyond what a single morning cortisol reading can tell you.

b-Tetrahydrocortisone

Get an early read on how your body processes stress hormones, beyond what a single cortisol test can show.