The risk of heart attack peaks on Christmas Eve, according to a new study ABC NewsThere's a way bigger risk for heart attacks on Christmas Eve. Here's why (and what you can do about it) 9News.com KUSAStudy: Risk of heart attack peaks on Christmas Eve KTNV Channel 13 Las Vegas15 Inspirational Christmas Eve Quotes to Post on Instagram NewsweekChristmas eve increases the likelihood of having a heart attack Metro.co.ukView full coverage on Google News