Melbourne: Just like most festivals, Christmas is also a time to enjoy and make merry which we most evidently do. However, Christmas is also known for being the season when deaths due to heart disease shoot upwards.
For a long time, it was believed that the main reason for these deaths was the brutally cold weather, but a study has turned that belief around and given the proper reason for it.
As per the study, deaths related to heart disease go up around Christmas and they are not because of the cold winter season, but because people tend to hold back in seeking medical care during the holiday season.
"Spikes in deaths from natural causes during Christmas and New Year's Day has been previously established in the US," said study author Josh Knight from the University of Melbourne in Australia.
"However, the Christmas holiday period (December 25th to January 7th) in the US falls within the coldest period of the year when death rates are already seasonally high due to low temperatures and influenza," Knight said.
During the 25-year study, the average age of cardiac death was 76.2 years during the Christmas period, compared with 77.1 years during other times of the year.
Although more research is needed to explain the spike in deaths, the researchers suggested one possibility may be that patients hold back in seeking medical care during the holiday season.
"The Christmas holiday period is a common time for travel within New Zealand, with people frequently holidaying away from their main medical facilities. This could contribute to delays in both seeking treatment, due to a lack of familiarity with nearby medical facilities, and due to geographic isolation from appropriate medical care in emergency situations," Knight said.
The study was published in JAHA: Journal of the American Heart Association.
(With IANS inputs)