Suppressing anger
Do you ever find yourself suppressing your anger at work? A new Swedish study has found that men who do not openly express their anger if they feel they are treated unfairly at work are actually doubling their risk of a heart attack.
The researchers looked at 2755 male employees in Stockholm who had not had a heart attack when the study began, the BBC reports.
Those taking part in the research were asked how they cope with conflict at work with either their colleagues, or their superiors.
The researchers say their study shows a strong relationship between pent-up anger and heart disease.
Writing in the Journal of Epidemiology and Community Health, the researchers called the various strategies for keeping things bottled up, 'covert coping'.
Research
The men were asked what methods they adopted: whether they dealt with things head-on, whether they let things pass without saying anything, walked away from conflict, developed symptoms like headache or stomach ache or got into a bad temper at home.
During the research they were checked for smoking, drinking, physical activity, education, diabetes, job demands and their freedom to take decisions.
Their blood pressure, body mass index and cholesterol levels were measured and they were aged 41 on average at the start of the study between 1992 and 1995.
Details of whether any of the men subsequently had a heart attack or died as a result of heart disease in the period up to 2003 were gathered from national registers of hospital treatment and deaths.
Up to 2003, 47 of the 2755 men had a heart attack or died from heart disease.
The men who coped by sometimes or often walking away or who often let things pass without saying anything, had double the risk of a heart attack or dying from serious heart disease compared to men who challenged and dealt with the situation head-on.
Developing a headache or stomach ache or getting into a bad temper at home, did not increase the risk of heart ache or heart disease.
The researchers believe that anger can produce physiological tensions if it is not released and that these lead to increases in blood pressure which eventually damage the cardiovascular system.
Stress Research Institute
Dr Constanze Leineweber, who led the study from the Stress Research Institute in Stockholm, said, "There has been research before pointing in this direction but the surprise is that the association between pent-up anger and heart disease was such a strong one.
"I think men can't help how they behave in conflict situations - it's not something they think about, it's just how they react instinctively.
"If you are smoking and don't exercise you would be much more conscious of the risk."
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