Your Bedroom May Be Too Hot for a Healthy Heart, Researchers Warn

New research suggests that older adults experience lower stress levels when their bedroom is kept at 24°C (75 °F) during sleep. Maintaining a bedroom temperature around 24°C (75.2°F) or lower during sleep may help older adults avoid heat-related physiological strain, according to new Griffith University research tracking real-world summer bedroom conditions and wearable heart metrics. [...]