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Cardiologists are raising awareness about Holiday Heart Syndrome, a condition often triggered by excessive alcohol consumption during the festive season. This syndrome can lead to cardiac complications, including atrial fibrillation (AFib), where the heart beats irregularly and rapidly. Symptoms of AFib include fatigue, shortness of breath, and dizziness, and it can sometimes result in a stroke.
Research indicates a rise in heart-related deaths between Christmas and New Year's, attributed to factors like increased alcohol intake, cold weather, and holiday stress. According to USA Today, Dr. Keith Churchwell, a former president of the American Heart Association, describes Holiday Heart Syndrome as a collection of cardiac-related issues, including AFib and heart failure.
Dr. Jeremy London, a cardiovascular surgeon, emphasizes that alcohol is the primary driver of this syndrome. The American Heart Association notes that binge drinking is linked to AFib, where blood clots can form and potentially cause a stroke. Dr. Mariann R. Piano of Vanderbilt University highlights that even two drinks within four hours can significantly increase the risk of an AFib episode.
Cold weather also plays a role, as it causes vasoconstriction, increasing the risk of heart attacks. NPR reports that stress, disrupted routines, and forgetting medications can exacerbate these risks. Experts advise maintaining healthy habits, monitoring alcohol intake, and seeking medical attention for concerning symptoms.