Negative emotion and coronary heart disease. A review

Area of Science:

• Cardiology
• Psychology
• Psychosomatic Medicine

Background:

• Negative emotions, including depression, anger, hostility, and anxiety, are increasingly recognized as significant factors impacting cardiovascular health.
• Coronary heart disease (CHD) patients are particularly vulnerable to the adverse effects of these psychological states.

Purpose of the Study:

• To review the existing literature on the influence of specific negative emotions on coronary heart disease (CHD).
• To elucidate the pathophysiological pathways linking negative emotional states to cardiac risk.
• To summarize the efficacy of interventions aimed at mitigating the impact of negative emotions on cardiovascular health.

Main Methods:

• Systematic literature review of studies investigating the relationship between depression, anger/hostility, anxiety, and CHD.
• Analysis of evidence demonstrating the detrimental effects of negative affect on CHD patient outcomes.
• Examination of the mechanisms by which emotional factors translate into cardiac risk factors.

Main Results:

• Consistent evidence indicates that depression, anger/hostility, and anxiety negatively impact health outcomes in patients with CHD.
• Pathophysiological mechanisms linking negative emotions to increased cardiac risk have been identified.
• Multicomponent interventions designed to address negative emotions show potential benefits for cardiovascular health.

Conclusions:

• Negative emotional states pose a significant threat to individuals with coronary heart disease.
• Understanding the transduction of emotional factors into cardiac risk is crucial for effective prevention and treatment.
• Targeted interventions can ameliorate the adverse effects of negative emotions on cardiovascular health in CHD populations.