Seasons and Sleep Apnea

Summer Heat and Sleep Apnea: 5 Tips for Staying Cool and Comfortable

Trying to stay asleep during the summer heat is already difficult enough. It becomes even more difficult when you’re trying to deal with CPAP sleep therapy on top of it. Heat and humidity can affect your sleep quality, especially when you use a CPAP machine.

Here at NuCara Home Medical, we understand how important sleep is and how difficult it can be when you use a CPAP machine. That’s why we’ve come up with a few helpful tips to help you beat the heat this summer and get restful sleep all summer long.

1. Use a Humidifier to Combat Dry Indoor Air

While it’s humid outside, running your air conditioner all day can make the air in your home uncomfortably dry. This can irritate your airways, cause nasal congestion, and lead to disrupted sleep.

A heated CPAP humidifier can add moisture to your airflow, helping you sleep more comfortably.

Pro Tip: Look for a humidifier with adjustable settings so you can fine-tune moisture levels based on your environment. Need help? NuCara’s team can walk you through the best setup for summer.

Contact NuCara for CPAP Setup Help

2. Try Cooling CPAP Accessories

Sweating while you sleep? You’re not alone. The combination of hot weather and a CPAP mask can get uncomfortable quickly.

Consider investing in:

  • Cooling mask liners
  • Gel-infused pillow covers
  • Moisture-wicking CPAP straps or wraps

Pro Tip: NuCara carries a variety of CPAP comfort accessories made just for warm-weather sleepers. Check out our product selection online or give us a call!

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3. Keep Your Bedroom Cool and Dark

Creating a sleep-friendly environment is key to getting quality rest. Try the following:

  • Use a fan or portable air conditioner
  • Hang blackout curtains to block heat and sunlight
  • Keep your room between 60–67°F (15–19°C) for optimal sleep conditions

Pro Tip: Move your CPAP machine away from windows or vents to avoid overheating and condensation buildup.

Are You Following These 8 Tips to Achieve a Restful Night’s Sleep?

4. Clean Your CPAP Equipment Regularly

Summer heat and humidity can speed up bacteria and mold growth—especially in warm, moist environments like your CPAP mask or tubing.

Make sure you:

  • Clean your equipment weekly (or more often if needed)
  • Use CPAP-specific cleaning wipes or sanitizers
  • Let everything air dry completely before reassembling

Pro Tip: NuCara has all the CPAP cleaning supplies you need to stay healthy and safe this summer.

Check Out 5 Must-Follow Tips for Cleaning Your CPAP Equipment

5. Stay Hydrated

Dehydration can worsen sleep apnea symptoms, especially during summer months. Aim to:

  • Drink plenty of water throughout the day
  • Limit alcohol and caffeine in the evening
  • Eat lighter dinners to help improve digestion and comfort at night

Pro Tip: Pair good hydration habits with a consistent sleep schedule to help your body adjust to the season.

Struggling with CPAP Dry Mouth? These 7 Steps May Help

Stay Cool with NuCara Home Medical

At NuCara Home Medical, our team is committed to helping you breathe easier and get the restful sleep you deserve no matter the season. Contact us today and discover our full range of CPAP machines, humidifiers, and other CPAP accessories to find your perfect fit. Need help choosing the right gear? Our team has a wealth of experience helping patients discover what works for them; call us today!

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