Dozing off with that phone screen glowing at night isn't just bad for your sleep — it could be bad for your heart, too.
Mary Walrath-Holdridge is a Trending News Reporter at USA Today. She covers a range of topics including health and wellness, government and politics, and consumer health, often focusing on the intersections of these areas. Mary has been featured in numerous publications including the Record-Courier, The Charlotte Observer, and The San Luis Obispo Tribune, among others.