Living alone and unhappy ages you as much as smoking, research shows – 10/26/2022

Having vulnerable mental health, such as living alone, depressed, and unhappy, accelerates aging as much as other health-impacting conditions, such as smoking. The finding is from a study carried out by Chinese researchers that reinforces the importance of paying attention not only to biological aging, but also to psychological aging.

The results were published in the scientific journal “Aging Us” and were obtained using an “aging clock”, a statistical model that used blood test data from the China Longitudinal Health and Retirement Study, with information from more than 11,914 adults over 45 years of age.

The information was analyzed by the scientists, who made the connection between the physical and psychological aspects of aging.

The researchers measured the biological age of the elderly compared to the chronological age using 16 blood biomarkers (such as cholesterol, triglycerides, blood glucose and glycated hemoglobin) and another 7 biometric parameters and came to the conclusion that it is necessary to have company and live in a psychologically positive environment. to have a healthy lifespan.

According to research, the watch detected accelerated aging in people with cardiovascular, lung and liver problems. But what was surprising was the finding that psychological factors (among them living alone, feeling hopeless or unhappy) added 1.65 years to biological age – a sum of years greater than other expected aspects, such as biological sex, housing, marital status and smoking.

According to geriatrician Thaís Ioshimoto, from Hospital Israelita Albert Einstein, other studies have already associated the fact of living alone and being a man, for example, with the risk of dying earlier. “The interesting thing about this work is that it compares the risk of aging with other variables, such as smoking. This is a parameter that makes the results more tangible for the population”, said the doctor.

According to Thaís, the results have an impact on population health and on possible public health actions because they reinforce the importance of the elderly being active and with a network of social contacts. “We are human beings, we don’t know how to live alone. Loneliness is a stressful factor and we still don’t know how to measure it. It is increasingly proven that loneliness has a direct impact on mental health, longevity and quality of life”, he says.

The recommendation is that older people engage in some community, some social contact network, participate in collective acts to always have an active support network. “And this has to be done from when we are young adults. The older and later we start, the harder it becomes to engage,” he concluded.

Source link

About Admin

Check Also

China gives in to protests against strict Covid-19 policy and will accelerate vaccination among the elderly

Only 65.8% of the population aged over 80 completed the vaccination schedule; limited coverage is …

Leave a Reply

Your email address will not be published. Required fields are marked *