Cardiologists Warn: Sleeping with the TV On Can Harm Your Heart Health
AOL.com • • health
Key Points:
- Cardiologists emphasize that nighttime habits significantly impact sleep quality and heart health by influencing the body's circadian rhythm, with factors like screen time, light exposure, caffeine, alcohol, and exercise timing playing crucial roles.
- Sleeping with the TV on is discouraged as the blue light emitted disrupts melatonin production, making it harder to fall asleep, while changing sounds and stressful content can increase heart rate and blood pressure, leading to fragmented and less restorative sleep.
- Quality sleep lowers blood pressure, stabilizes hormones related to stress and appetite, and reduces psychological stress, all of which are essential for cardiovascular recovery and reducing the risk of heart disease.
- Experts recommend a heart-healthy bedtime routine that includes a consistent sleep schedule, avoiding screens at least one hour before bed, engaging in relaxing activities like meditation or reading, and steering clear of alcohol to improve sleep quality and support heart health.