Essay on The Effect of Stress on Cardiovascular Disorders

The Effect of Stress on Cardiovascular Disorders A cardiovascular disorder is any disorder effecting the heart and circulatory system. There is evidence that links stress plays a role in the development of two types of cardiovascular disorders, hypertension (high blood pressure) and coronary heart disease (CHD), which reduces the flow of blood to the heart. Stress may directly cause cardiovascular problems by; rising heart rate which wears the lining of the blood vessels, increasing blood pressure which causes too much pressure on the blood vessels resulting in damage, also mounting glucose levels leading to blocked blood vessels. Stress can also have an effect on our lifestyle, we may find†¦show more content†¦In their support, Krantz et al did acquire informed approval from the patients. Williams et al (2000) also researched the consequence of stress on the cardiovascular system. They used 13,000 participants who were given a 10-qustion anger scale on their temper. At the time not any of the participants suffered from heart problems. Those who had the uppermost score on the anger scale were 2.7 times more likely to have suffered a heart attack than those who had scored least. Six years later the health of the participants were checked and 256 had suffered a heart attack. Russek and Zohma (1958) compiled a meta-analysis to study the effect on the cardiovascular system from stress. Participants were medical professionals; one group was selected as high stress (GPs and anaesthetists) and low stress (pathologists and dermatologists). Heart disease was most among GPs (12%) and least in dermatologists (3%). This demonstrates that peoples occupations present sources of stress that can have an impact on their health. This evidence supports the view that stress is related to heart disease but does not specify whether the link is direct or indirect. Rozanski et al (1999) found that that sympathetic branch of the autonomic nervous system (ANS) was more reactive in some people than others - some people act in response to stress withShow MoreRelatedThe Nature of Stress Essay1263 Words   |  6 PagesThe Nature of Stress Much of our understanding of the nature of stress can be traced back to the work of Hans Seyle in the 1930s. Seyles research on rats and other animalsRead MoreVariations in the Experience of Depression1302 Words   |  5 Pagesof social forces and cognitive behavioral differences between women and men. The focus notes that women in communities with distinct traditional gender roles tend to have higher stress levels than societies where there are no major divides between gender roles. 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