Couzens Dental Hilton Head
Dr. Susan Couzens
Address
21 New Orleans Road Suite A
Hilton Head Island,
South Carolina
29928
Phone
Website
Blogs & Articles
07/16/2026
8 Ways Summer Temperatures Worsen Sleep Apnea
Summer heat and humidity can worsen sleep apnea by increasing airway inflammation, relaxing throat muscles, disrupting deep sleep, and placing additional strain on the heart. This article explores eight ways higher temperatures may increase sleep apnea symptoms, along with practical tips for staying cool, reducing nighttime breathing disruptions, and protecting your health. It also explains how a home sleep test can measure your AHI and oxygen levels to help you better understand your sleep.