Why Heart Attack Deaths Spike During the Winter Holidays

Heart attack mortality rises sharply during the winter holidays.

Multiple studies show that heart attack deaths spike during the winter holidays. For instance, research published in the journal Circulation, a publication of the American Heart Association, revealed that December 25th sees the highest number of deaths from heart disease in the United States compared to any other day of the year. Additionally, December 26th and January 1st are also critical days for people with heart conditions.

A 16-year study conducted among residents of Sweden and published in the British Medical Journal found that the number of heart attacks increased by 15 percent during the winter holidays. According to the researchers’ findings, the most dangerous day of the year for Swedes is December 24th, Christmas Eve, when heart attacks surged by as much as 37 percent. The peak time for these incidents was around 10 PM, with the highest occurrences among individuals aged 75 and older, as well as people with diabetes and those with existing heart conditions.

Another study presented at a meeting of the British Cardiovascular Society confirmed findings from other research indicating that the highest number of heart attacks occurs on Mondays.

“We don’t exactly know what causes the increase in heart attacks during the holidays, but it’s likely due to a combination of various factors,” said Joanna Contreras, MD, a clinical volunteer with the American Heart Association.

Stress plays a role. During parties and family gatherings, people often indulge in rich foods and alcoholic beverages. According to Dr. Contreras, one of the most significant factors may be that individuals overlook critical signs of heart attack and stroke.

She also emphasized that heart disease and strokes often run in families. “If any of your parents, siblings, grandparents, or aunts and uncles have had a heart attack or stroke, you are likely at risk as well,” she said. However, this risk can be reduced through preventive measures. The best gift for the winter holidays, Joanna Contreras said, is timely screening and treatment.

Some Helpful Heart Health Tips for the Winter Holidays

Be aware of the symptoms of heart attack and stroke and act promptly. The earlier treatment begins, the better your chances for a healthy recovery, as reported by Knowridge Science Report.

Celebrate without excess. Eat in moderation and drink responsibly. Monitor your salt intake.

Take care of your mental health. Get plenty of rest and reduce stress caused by family, financial, or work pressures.

Stay physically active despite holiday feasts. Aim for at least 150 minutes of exercise per week. Take every opportunity to walk outdoors.