The department of
Allergies
Allergies disrupt sleep through congestion, histamine response, and nighttime symptoms. Read reviews of antihistamines, nasal sprays, and allergen control strategies here.
Pieces
3
Bedding
July 2026 · 6 min
Sleep Hygiene, Taken Literally: How Often Do You Actually Have to Wash Your Sheets?
The number gets recycled every summer: the average person washes their sheets every 24 days. It comes from a mattress-brand survey, not a laboratory, and it has mostly been doing work it was never…
By Rachel Stanton · Read →
CPAP
May 2026 · 9 min
CPAP Therapy and Allergies: Why Summer Is the Season Your Humidifier Was Built For
The CPAP user in July is a particular kind of frustrated. The pollen count is up, the bedroom is warm, and somewhere around 2 a.m.
By Samuel Briggs · Read →
Sleep Apnea
May 2026 · 5 min
The 1.8x Number: What Allergies Actually Do to Sleep Apnea
A figure that gets repeated in sleep clinics, often without much context: adults with persistent allergic rhinitis are about 1.8 times more likely to have moderate-to-severe obstructive sleep apnea…
By Owen Blackwell · Read →
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