How does sleeping with the TV on affect the heart?

Sleeping with the TV on can disrupt heart rate, blood pressure, and breathing patterns due to the flickering light and unpredictable sound, potentially leading to heart rhythm disturbances.

Why is sleeping on your stomach dangerous for sleep?

Stomach sleeping can compress airways, leading to severe sleep apnoea, which can starve the brain of oxygen and cause cardiac arrest.

Home / Health / Sleeping Habits Threaten Your Heart

Sleeping Habits Threaten Your Heart

Q: What are the risks of sleeping with a phone near the bed?

Phones near the bed can disrupt deep sleep cycles through light, vibration, notifications, and subconscious alertness, potentially triggering heart arrhythmia.

11 Feb

•

Summary

Light and sound from TVs disrupt deep sleep cycles.
Phones near the bed interfere with rest and can cause arrhythmia.
Stomach sleeping can starve the brain of oxygen.

Harmful sleep habits are a significant concern for heart health, according to a US-based specialist. Sleeping with the television on, even softly, poses risks. The fluctuating light and sound patterns prevent the brain from achieving restorative deep sleep, potentially disrupting heart rate, blood pressure, and breathing. This can lead to dangerous night-time heart rhythm disturbances over time.

Keeping phones within arm's reach or under the pillow is another habit experts advise against. While research into electromagnetic waves continues, phones clearly disrupt sleep through light, vibration, notifications, and subconscious alertness. Charging devices away from the bed or using airplane mode is recommended.

Additionally, sleeping on one's stomach can compress airways, potentially causing severe sleep apnoea and leading to oxygen starvation for the brain, with serious cardiac consequences. Experts advocate for side sleeping, especially on the left, for better breathing and circulation.