The department of

CPAP

CPAP (continuous positive airway pressure) treats sleep apnea but fit matters: mask leaks, pressure settings, AHI numbers, and real user field notes here.

Pieces 6
A photorealistic overhead still-life photograph of a home sleep apnea test kit laid out…
CPAP September 2026 · 7 min

GLP-1 Therapy, Obstructive Sleep Apnea, and the Denominator Nobody Quotes

On a Tuesday in March I strapped a type 3 home sleep test to my own chest — nasal cannula, thoracic belt, finger oximeter — the same kit I hand patients with a laminated card. I wanted one number.

By James Hartley · Read →
A photorealistic medical-grade product still life shot in a darkened bedroom at pre-dawn: a…
CPAP September 2026 · 6 min

The 75% Problem: ResMed Inc. Financial Performance and the Number Underneath It

Seventy-five percent. More precisely, 75.2% — the share of patients who cleared a Medicare-style adherence bar in their first 90 days on positive airway pressure therapy, measured across 2,620,435…

By Claire Munroe · Read →
A close-up portrait of a person in their early thirties sitting on the edge…
CPAP September 2026 · 11 min

The Hardest Part of Obstructive Sleep Apnea Starts After the Diagnosis

The report says 34. Thirty-four times an hour, averaged across a night you have no memory of, your throat closed and your brain surfaced just far enough to open it again.

By Elliot Carver · Read →
A photorealistic close-up still life on a rumpled white bedsheet at pre-dawn: a CPAP…
CPAP September 2026 · 7 min

Sleep Apnea Treatment Alternatives: The Genio Implant and the Thin History Under the Mask

The number you'll hear is that CPAP works in about 95 percent of people with obstructive sleep apnea. The figure is real and close to useless, because it measures a machine rather than a person.

By Patrick Sumner · Read →
Photorealistic overhead still life on a rumpled slate-grey duvet at dawn: a CPAP mask…
CPAP September 2026 · 8 min

Fourteen Months, Two Home Tests, and a Coffee Log: My Own Sleep Apnea Treatment Experiment

My CPAP ran on 17 nights out of 77. I have the compliance report from the equipment supplier, and the gaps in it are not ambiguous — a wall of grey with a few blue stripes bunched near the beginning…

By Laura Pendleton · Read →
A close-up photojournalistic still life of a bedside table at dawn in a modest…
CPAP September 2026 · 5 min

The Four-Hour Rule: What Medicare's Threshold Gets Wrong About CPAP Therapy and Adherence

Four hours a night, on 70% of nights, inside a consecutive thirty-day window somewhere in the first ninety days.

By Henry Ashford · Read →