Discuss the psychological favors affecting cardiovascular disease (CVD)

Answer:

In addition to biological and possibly genetic causes, CVD is affected by certain psychological factors. These include health behavior, such as smoking, lack of exercise, and unhealthy diet; immediate and chronic stress, which can damage the heart; personality, with an emphasis on Type A behavior, especially hostility; and the presence of depression and anxiety, since depression is three times more common among CHD patients than the general population. While it remains unknown whether depression acts as a symptom or a cause of CHD, it is certain that anxiety is a critical aspect of sudden cardiac death.