Workplace Stress May Increase Risk of Irregular Heart Rhythm

A new study has found a strong link between workplace stress and the development of atrial fibrillation, also known as AFib, a serious heart condition that can lead to heart disease and strokes. Researchers say addressing the impact of workplace stress is crucial for creating healthier work environments. The Findings of the 18-Year Study The 18-year study, which examined the medical records of almost 6,000 adults in Canada working white-collar jobs, is the first to look at the effects of two specific stressors—job strain and the imbalance between effort and rewards, according to its study authors. Job strain is defined as suffering from demands including a heavy workload, tight deadlines, and little control over job duties. Effort-reward imbalance refers to employees perceiving the work they perform as not adequately rewarded by pay, job security, or recognition....