Use breathable cotton or linen sheets
Switch to a lightweight blanket or sleep with just a top sheet
Wear loose, moisture-wicking sleepwear
Keep the bedroom temperature cool
Use a fan to improve air circulation
Open windows if outdoor air is cooler and safe
Close curtains or blinds during the day to block heat
Take a cool shower before bed
Use a cooling pillow or pillowcase
Freeze a water bottle and place it near the bed
Sleep alone or reduce shared body heat
Avoid heavy meals, alcohol, and caffeine before bed
Stay hydrated during the day
Place a damp washcloth on wrists or neck before sleep
Keep electronics off or away from the bed
Sleep on the lowest floor if possible
Use a dehumidifier if the air is humid
Move to a cooler room if needed