Portrait of Emily Drayton, JavaSleep contributor
JavaSleep Contributor

Emily Drayton

18 pieces published
A close-up macro photograph of a home sleep test kit laid out on a…
Sleep Apnea July 2026 · 8 min

I Wore a Home Sleep Test for One Night to See What Sleep Apnea Actually Does

The device arrived in a padded envelope the size of a hardcover book: a nasal cannula, a chest belt, a plastic pod that clipped to the belt, and a finger sensor the shape of a large thimble.

By Emily Drayton · Read →
A dimly lit hotel room at 3 a.m., photographed from a low angle beside…
CPAP July 2026 · 5 min

Travel CPAP: Where the Standard Advice Holds and Where It Quietly Fails

The advice you'll hear, from your equipment supplier and from every forum thread, is reassuringly simple: buy a portable battery, pack a doctor's letter, carry the machine on the plane, and you'll…

By Emily Drayton · Read →
Close-up photorealistic shot of a modern CPAP machine on a nightstand in a dim…
CPAP June 2026 · 10 min

I Tracked My CPAP Adherence Against My PTSD Symptoms for 90 Days. Here's What the Data Said.

For ninety nights I wore a sleep-tracking ring, logged a four-item symptom diary every morning before coffee, and let my CPAP machine record its own usage to the minute.

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A photorealistic medium shot of a sleek mixed-reality headset resting alone on a minimalist…
Sleep Tech June 2026 · 5 min

Mixed Reality (MR) Enters the Sleep Lab: How a Headset Term Became a Medical Device Question

There is a headset on a nightstand in a sleep clinic in Boston, and a clinician will tell you, without much hedging, that it is a medical device.

By Emily Drayton · Read →
A serene mid-afternoon bedroom scene capturing the concept of a scheduled daytime nap, a…
Sleep June 2026 · 8 min

The Behavioral Side of Narcolepsy Treatment: What Scheduled Naps, Sleep Timing, and Light Actually Do

When someone is newly diagnosed with narcolepsy, the conversation moves fast toward prescriptions. Modafinil, sodium oxybate, pitolisant, the stimulant ladder.

By Emily Drayton · Read →
A photorealistic close-up of a CPAP machine resting on a wooden nightstand beside an…
CPAP June 2026 · 5 min

Sleep Apnea Treatment: What the Number "29 Events Per Hour" Can and Can't Tell You

Most people with sleep apnea leave the clinic holding a single number. Mine was 29. Yours might be 14, or 52, or somewhere past 80.

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A close-up, photorealistic shot of a sleeping middle-aged man lying on his back in…
Sleep Apnea June 2026 · 5 min

What Your Oxygen Levels Do at Night: Sleep Apnea, Hypoxia, and the Real Reason It Matters

The most dangerous moment of sleep apnea is not when you stop breathing. It's the moment you start again. That sounds backwards, so let me earn it.

By Emily Drayton · Read →
A photorealistic image of an airport security checkpoint captured in the early morning, where…
CPAP June 2026 · 5 min

CPAP Air Travel Is Allowed — Here's How That Rule Actually Got Written

There is a specific dread that attaches to the security line when you travel with a breathing machine.

By Emily Drayton · Read →
Extreme macro photograph of a modern CPAP mask's exhalation vent, focusing on the field…
CPAP June 2026 · 4 min

The Quiet Engineering Problem Behind CPAP Masks

Ask someone who gave up on their CPAP machine why they quit, and a surprising number will say the same thing: it was too loud.

By Emily Drayton · Read →