Скачать или смотреть Video 41: Light at Night - a Hidden Risk for Metabolic Health

YouTube Summary – “Light at Night: A Hidden Risk for the Heart and Metabolic Health”

A new JAMA 2025 study shows that sleeping with bright light increases your risk of heart attack, stroke, and heart failure — even if you eat well and exercise.
The reason? Artificial light at night disrupts your body clock (circadian rhythm), lowers melatonin, and affects your heart, hormones, and metabolism.

In this short talk, Dr Siva Navaratnam explains:
🌙 How night-time light silently harms your heart
☀️ Why daylight protects your health
🧠 How darkness, sleep, and metabolism are connected
👨‍👩‍👧‍👦 And why parents should teach their children the gift of darkness and natural light

📘 Free companion booklet available — email [email protected] to receive your copy.
Let’s educate ourselves and the next generation to live in the light and sleep in the dark.

Watch more videos on You Eat Safely for simple, science-backed lifestyle lessons for better metabolic and brain health.