Heatstroke can occur not only outdoors but also indoors. Especially at night, it's harder to notice the heat or thirst even if you're losing fluids while sleeping. Checking the room temperature with a thermometer, in addition to relying on how it feels, provides peace of mind.
The purpose is not to leave it on all the time.
The important thing is to keep your bedroom at a comfortable temperature. Aim for a room temperature of 28°C or lower to avoid situations where you can't sleep because it's too hot or wake up because you're sweating.
If you are worried about getting too cold
There are several ways to regulate body temperature, such as adjusting the air conditioner's temperature setting, directing the airflow away from your body, and using a light blanket or towel to adjust your body temperature. It's important to adjust your bedding rather than simply turning it off because you're cold.
Clothing made from moisture-absorbing materials like cotton will help you stay comfortable on summer nights. Don't forget to stay hydrated before bed and after waking up.
*References: Ministry of Health, Labour and Welfare "Information and Materials for Heatstroke Prevention", Ministry of the Environment "Heatstroke Prevention Information Site"
Consult with a care concierge.
