Stock Volatility as a Risk for Heart Disease

by Christine Sine
chaos arrows

stock market causes chaos to our hearts

Now this is interesting though not surprising – investing in the stock market can be bad for our health.  Makes me think of Matthew 6:21 Where your treasure is there will your heart be also.

The volatility of financial markets may cause substantial emotional and physical stress among investors. We hypothesize that this may have adverse effects on cardiovascular health. …..

Daily death and stock performance data were collected from the Shanghai Center for Disease Control and Prevention and SSE, respectively. Data were analysed with over-dispersed generalized linear Poisson models, controlling for long-term and seasonal trends of CHD mortality, day of the week, Indexclosing value, weather conditions, and air pollution levels. We observed a U-shaped relationship between theIndex change and CHD deaths: both rising and falling of the Index were associated with more deaths and the fewest deaths coincided with little or no change of the index. We also examined the absolute daily change of theIndex in relation to CHD deaths: in a 1-day lag model, each 100-point change of the Index corresponded to 5.17% (95% confidence interval: 1.71, 8.63%) increase in CHD deaths. Further analysis showed that the association was stronger for out-of-hospital CHD death than for in-hospital death.
Conclusion We found that CHD deaths fluctuated with daily stock changes in Shanghai, suggesting that stock volatility may adversely affect cardiovascular health.  read the entire article

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