The American Heart Association urges people to be aware of and reduce risks for deadly 'holiday heart attacks.'
DETROIT — The winter holidays can turn deadly, as research shows that more people die from heart attacks during the last week of December than at any other time of the year. While being aware of the signs of a heart attack and taking steps to reduce your risk are important all year long, the American Heart Association says that's especially critical during the holiday weeks.
A study published in Circulation, the flagship journal of the American Heart Association, reported that more cardiac deaths occur in the U.S. on December 25 than on any other day of the year — followed by December 26 and January 1.
In a British Medical Journal study reviewing more than 16 years of data on heart attacks in Sweden, there was a 15% overall increase in heart attacks during the winter holidays. Of particular note, heart attacks increased 37% on December 24, peaking at 10 p.m. — more often in people over 75 and those with diabetes or previous cardiovascular disease.
"No one wants to think of tragedy during this joyous time of year as we gather with family and friends. However, these startling facts are very sobering. It's likely a combination of factors — winter weather can restrict blood flow as arteries constrict in cold temperatures, the holidays bring added stress, and many tend to overindulge in rich foods and drinks." — Dr. Samer Kazziha, Chief Medical Director, McLaren Heart & Vascular Institute
According to Dr. Kazziha, one of the most critical factors might be that people ignore important warning signs of a heart attack or stroke: "Getting checked out and receiving prompt treatment if there is a problem is one of the best gifts you can give yourself and your loved ones for all the celebrations to come."
If you witness someone having a heart attack and going into cardiac arrest — at the mall, a holiday gathering, anywhere — starting CPR immediately and calling 911 could be the difference between life and death.
"Hands-Only CPR is something nearly everyone can learn and do. We encourage at least one person in every family to learn CPR, because most cardiac arrests occur outside the hospital and often in the home," Dr. Kazziha said. The American Heart Association has a short instructional video at Heart.org/HandsOnlyCPR.
Family gatherings are also a good time to talk about family health history: "Many of the health factors that impact heart disease and stroke are hereditary. If any of your parents, siblings or grandparents have had a heart attack or stroke, you are likely at higher risk too. But the good news is, you can lower your risks with preventive measures."
More heart-healthy resources are available from the American Heart Association at heart.org.
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