Discover How Winter Increases Heart Attack Risks And Why As temperatures drop, the human body experiences several health complications, with a significant issue being the rise in cardiac events. While heart attacks are possible any time of the year, there's often a noticeable increase in cases during the colder months. https://www.diigo.com/item/note/b2kov/7tjx?k=af8d74357151e2b2b05aa76c3ced6128