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Light Pollution, Circadian Disruption, Cardiac Vulnerability ๐๐ฐ๏ธ๐ซ
Manage episode 517877480 series 2740117
๐ Bright Nights, Higher Heart Risk โค๏ธโ๐ฉน
New findings in JAMA Network Open highlight that greater exposure to artificial light at night is associated with significantly increased risks of coronary artery disease, myocardial infarction, heart failure, atrial fibrillation, and stroke โ independent of sleep duration, lifestyle factors, and genetics.
๐ก Clinical takeaway: Protecting circadian rhythms is cardiovascular prevention. Darker nights = healthier hearts.
๐ Simple steps: blackout curtains, limit screens before bed, use warm/dim evening lighting.
#Cardiology #JAMANetworkOpen #CircadianHealth #SleepMedicine #PrecisionPrevention #PublicHealth
770 episodes
Manage episode 517877480 series 2740117
๐ Bright Nights, Higher Heart Risk โค๏ธโ๐ฉน
New findings in JAMA Network Open highlight that greater exposure to artificial light at night is associated with significantly increased risks of coronary artery disease, myocardial infarction, heart failure, atrial fibrillation, and stroke โ independent of sleep duration, lifestyle factors, and genetics.
๐ก Clinical takeaway: Protecting circadian rhythms is cardiovascular prevention. Darker nights = healthier hearts.
๐ Simple steps: blackout curtains, limit screens before bed, use warm/dim evening lighting.
#Cardiology #JAMANetworkOpen #CircadianHealth #SleepMedicine #PrecisionPrevention #PublicHealth
770 episodes
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