We are in the middle of a crisis, in the quarantines. Irresponsible behavior has brought us to our current state. We did not learn any lessons learned from viruses that preceded and resembled the COVID-19 virus. Today's topic is not the reason that led us to this situation but commenting on the measures we have taken. The study of (Bishwajit et al., 2017) examined the effects of physical activity on depression. Their study had a representative number of middle- and older-aged subjects (7204). They concluded that a lower frequency of vigorous physical activity was significantly associated with higher rates of depression diagnosed. Depression symptoms and physical inactivity are factors that are closely correlated with obesity (Garimella et al., 2016). The elderly population has a prevalence of anxiety and depression around 10 and 12 %, these findings are caused as a consequence of different factors. Health-related quality of life and physical function play an important role in depression and anxiety (Sousa et al., 2017). The logical conclusion is that physical activity can reduce the levels of depression. Many studies have addressed this topic. Throughout history, our race has evolved. From the beginning of the cognitive, through the agricultural and industrial revolution to the present, we can observe a trend of decline in physical activity. This trend was accompanied by the appearance of metabolic and chronic diseases. Chronic diseases are major killers in the modern era. Physical inactivity is the primary cause of most chronic diseases. (Booth et al., 2011). Physical activity primarily prevents, or delays, chronic diseases, implying that chronic disease need not be an inevitable outcome during life.

This brief introduction is just a small overview of the literature that has examined the topics of physical inactivity, depression, and chronic illnesses.

Because we are in quarantine, and our movement is restricted and in some environments disabled we face many difficulties. Speaking personally and listening to people from my surroundings, from a psychological point of view, quarantine has a rather negative impact on people. With this, the media and the internet, which is full of misinformation, make people panic.

The following questions are:

  • Is quarantine an ethical solution?
  • How will this inactivity affect people?
  • How will inactivity affect obesity, chronic diseases, and ultimately, mortality?

Reference:

Bishwajit, G., O’Leary, D. P., Ghosh, S., Yaya, S., Shangfeng, T., & Feng, Z. (2017). Physical inactivity and self-reported depression among middle-and older-aged population in South Asia: World health survey. BMC geriatrics, 17(1), 100.

Booth, Frank W., Christian K. Roberts, and Matthew J. Laye. "Lack of exercise is a major cause of chronic diseases." Comprehensive Physiology 2, no. 2 (2011): 1143-1211.

Garimella, R. S., Sears, S. F., & Gehi, A. K. (2016). Depression and physical inactivity as confounding the effect of obesity on atrial fibrillation. The American journal of cardiology, 117(11), 1760-1764.

Sousa, R. D. D., Rodrigues, A. M., Gregório, M. J., Branco, J. D. C., Gouveia, M. J., Canhão, H., & Dias, S. S. (2017). Anxiety and depression in the Portuguese older adults: prevalence and associated factors. Frontiers in medicine, 4, 196.

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