ISLAMABAD, Aug 1 (TNS): Heart disease patients are twice as likely to suffer an early death if they suffer depression, warns a study.
Researchers tracked more than 24,000 patients for 10 years and found that post-coronary artery disease depression was the single biggest predictor of death, Health News reported.
Dr Heidi May said that no matter how long or how short it was, patients were found to have twice the risk of dying compared to those who did not have a follow-up diagnosis of depression.
May stated that depression was the strongest risk factor for dying, compared to any other risk factors we evaluated, including age, heart failure, diabetes, high blood pressure, kidney failure, or having a heart attack or stroke.
According to researchers there are hormonal changes and electro-functioning changes which affect the heart’s functioning as people who suffer depression have reduced levels of serotonin released in their brain.
Dr May emphasized the importance of continual screening of depression for all heart disease patients and said that the patients who have depression need to be treated for it to improve not only their long-term risks but their quality of life.
