Psychological factors root causes of non-induced heart disease

People have always thought that, it was depression, anxiety, hostility, it will increase the risk of heart disease. But now scientists have discovered, these factors affect the physical changes in cardiovascular What role can not afford to go. Doctors have long suspected that certain psychological conditions will have the role of the deterioration of heart disease, and suspected that psychological factors can improve myocardial infarction or other heart disease. Some studies even believes that these psychological factors can trigger a heart attack led to some of the early physical changes. However, only minimal evidence to support these theories. The study found that 600 of depression, anxiety, hostility or pressure people, and the absence of these psychological factors, in the heart of intimal plaque formation, made little difference.