Nighttime heatwaves linked to sleep apnea and high formaldehyde levels in RVs
A study of nearly 70,000 adults found that obstructive sleep apnea prevalence increases by 1.12% for every 1°C rise in nighttime temperature. In anoth...
A study of nearly 70,000 adults found that obstructive sleep apnea prevalence increases by 1.12% for every 1°C rise in nighttime temperature. In another experiment, a three-year-old motorhome parked for a month at 34°C without ventilation showed an average formaldehyde concentration of 119 µg/m³ (peak 278 µg/m³), exceeding the WHO indoor guideline of 100 µg/m³. Adhesives and furniture were identified as the main sources of formaldehyde.