Many retirees move to warmer climates for retirement, but a new USC Leonard study shows that extreme heat can speed up Aging process In elderly people, SWNS reported.
According to a study published in the Journal Science Advances, people living in areas with more hot weather appear to age faster on the molecular level than residents in cooler areas.
The effect has been shown to accelerate “biological aging,” and researchers have raised new concerns about how it will affect it. Long-term health.
The risk of dementia can be reduced by doing this for five minutes a day.
Although age is based on the date of birth, biological age is measured by how well the body is functioning at the molecular level, according to the National Institute of Aging.
Having a biological age than your age is associated with a higher risk of illness and death.
Similarly, extreme heat (classified above 90 degrees Fahrenheit) has long been associated Health issuesincluding an increased risk of death, the SWNS report states.
Extreme fever can accelerate “biological aging” in older adults, research found. (istock)
In this study, senior author Jennifer Ailscher (Professor of Gerontology and Sociology at USC Leonard Davis School) and co-author Eunyoung Choi (USC Leonard Davis Postdoctoral Scholar) examined how biological age changed over six years in thousands of participants aged 56 and older.
Blood samples taken at various points were analyzed for specific changes (called “epigenetic changes”) about how individual genes are “on or off,” the press release states.
One man knows the secret to living a long, healthy life, and it’s all about one activity
As reported by SWNS, the researchers analyzed these patterns and estimated biological age using a mathematical tool called the “epigenetic clock.”
The changes in age of biological age were then compared with the history of the heat index reported by the National Weather Service from 2010 to 2016, along with the history of the heat index and the number of heat days.
Participants living in areas over half of the year above 90 degrees Fahrenheit experienced additional biological aging of up to 14 months compared to their cool-weather counterparts. (istock)
The analysis revealed “significant correlations” between areas with more days Extreme heat and individuals who have a significant increase in biological age, even after adjusting to other factors.
“Hot days defined as above 90 degrees Fahrenheit (participants living in areas defined as above 90 degrees Fahrenheit), such as Phoenix, Arizona, experienced up to 14 months of additional biological aging compared to areas residing in areas residing in areas less than 10 days a year.”
Click here to sign up for our health newsletter
The study took into account relative humidity using a heat index rather than just air temperature, Ayrscher said in the release.
“Elder people should not sweat the same way. They will begin to lose their ability to provide the skin cooling effect that arises from sweat evaporation.”
“It’s really about the combination of heat and humidity,” Ayrscher said.
“Especially for the elderly. [they] Don’t sweat the same way. We start to lose the abilities we have Skin cooling effect It comes from the evaporation of sweat. ”
This analysis revealed a “significant correlation” between areas with more extreme heat and areas with greater biological age increases. (istock)
Dr. Chris Scudeli, a family doctor based in Jacksonville, Florida, spoke to Fox News Digital about what he noticed about fever and aging in his field.
“We observed a significant increase in hospitalization and fever-related incidents. senior citizenespecially during record temperatures in the northeastern region last summer. [Florida]” said Scudeli, who was not involved in the research.
Click here to sign up for our health newsletter
Specific drugsDoctors say cardiac drugs such as antidepressants and beta blockers can further impair the body’s ability to regulate body temperature, increasing the likelihood of a fever-related illness.
Some chronic health conditions can also alter the body’s normal response to fever, a condition on the Centers for Disease Control and Prevention (CDC) website.
The US map shows the amount of “extreme attention” heated days in various regions. (SWNS)
Scuderi has provided some tips to help people beat the fever.
These include scheduling outdoor activities during the cooler parts of the day, maintaining proper hydration, and checking all medications. Family doctor Identify potential problems.
Visit us for more health articles www.foxnews.com/health
Another tip from the CDC is to drink water before you feel the sensation of thirst.
image
“If doctors limit it The amount of liquid You might take water pills or ask how much you should take in hot weather,” the website recommends.
The researchers’ next step is to determine how other factors become more vulnerable to heat-related biological aging, leading to health.
Click here to get the Fox News app
In the meantime, Ayrscher noted that the findings could encourage policymakers, architects and others to be in mind when updating urban infrastructure, such as updating urban infrastructure, building shaded areas, planting more trees, and increasing urban green space.
