Depression May Have Connection To Cardiac Death In Women Without Previous Heart Disease-seaway

Aerobics-Cardio Medical News Today reports that new data published in the March 17, 2009 issue of the Journal of the American College of Cardiology suggest that relatively healthy women without previous heart conditions suffering severe depression are at increased risk of cardiac events, including sudden cardiac death (SCD) and fatal coronary heart disease (CHD). Research suggested that much of the relationship between depressive symptoms and cardiac events was mediated by cardiovascular disease risk factors such as high blood pressure, high cholesterol, and smoking. "It’s important for women with depression to be aware of the possible association between depression and heart disease, and work with their health care providers to manage their risk for coronary heart disease," says William Whang, M.D., M.S., Division of Cardiology, Columbia University Medical Center. The research studied 63,469 women from the Nurses Health Study who had no evidence of prior heart disease or stroke during follow-up between 1992 and 2004. Self-reported symptoms of depression and use of antidepressant medication were used as measures of depression. To best identify those with clinical depression, researchers specifically examined women with the most severe symptoms defined by a validated 5-point mental health index score of less than 53 or regular antidepressant use. The study concluded that women with more severe depressive symptoms or those who reported taking antidepressants were at higher risk for SCD and fatal CHD. In particular, women with clinical depression were more than twice as likely to experience sudden cardiac death. Plausible explanations for the link between depression and SCD may include autonomic dysfunction, higher resting heart rates and reduced heart rate variability, according researchers. These study findings reinforce the need for patients with depression to be monitored closely, by means of a CT heart scan if necessary, for risk factors for coronary heart disease, since management of these risk factors can reduce the risk for coronary heart disease and sudden cardiac death. Recognized as providing the best Los Angeles cardiology services for the community, Apex Cardiology offers a full range of diagnostic testing and interventional procedures, and is dedicated to improving the cardiovascular health of our community by focusing on the individual needs of each patient by continuously increasing their knowledge base and expanding their technology. With the addition of the GE LightSpeed 64-slice Cardiovascular CT, Apex Cardiology furthers its commitment to being at the forefront of diagnosis and treatment of cardiovascular diseases (with the advent of subsecond rotation combined with a multi 64 slice CT scan, high resolution and high speed can be obtained at the same time allowing excellent imaging of the coronary arteries). This breakthrough technology reveals the earliest signs of coronary artery disease without performing an invasive angiography procedure. The focus of every activity at Apex Cardiology is on quality care. Patients will experience a level of personal attention that treats them as valued and invited guests, not only meeting but exceeding their expectations. For more information, please contact Los Angeles cardiologist Dr. Chesne and his colleagues at About the Author: Dr. Weiss received both his undergraduate and medical degree from McGill University in Montreal, Canada. He then completed an internship at The Royal Victoria Hospital in Montreal as well as medical residencies at both St. Michael’s Hospital in Toronto and Toronto General Hospital. Dr. Weiss then completed a cardiology fellowship at Cedars-Sinai Medical Center in Los Angeles. He has been an active member in medical societies such as American College of Cardiology, American Heart Association, Society for Cardiac Angiography and Interventions, American College of Chest Physicians and American College of Angiology, as well as the Society of Cardiovascular Computed Tomography. He holds board certifications from the American Board of Internal Me Article Published On: ..articlesnatch.. – Aerobics-Cardio 相关的主题文章:

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