Why live near the coast increases life expectancy

Aging is also part of our life And, although it is inevitable, the How do we get older. Therefore, staying active, living in a healthy environment and prioritizing emotional well -being are factors that positively influence the way we cope with this stage of life. It is preferable to live well than living a lot but, What would happen if the place where I reside could help live more and better?

An investigation of the State University of Ohio (United States) has revealed that Living near the sea provides benefits that lengthen life expectancyas a consequence of the favorable environmental, social and economic conditions offered by coastal areas. The results of the study, Posted in Environmental ResearchThey emphasize the difference between coast residents and those who live insidebut next to rivers, lakes or other fresh water surfaces, where a negative association is observed with life expectancy.

“We thought it was possible that any type of ‘Blue Space’ would offer some beneficial effects, and We were surprised to find such a significant and clear difference between those who live near coastal waters and those who live near the interior waters“The principal researcher, Jianyong Wu, assistant professor of Environmental Health Sciences at the Faculty of Public Health of the State University of Ohio said.

Analysis of life expectancy on the coast

To prepare this work, experts gathered life expectancy data at birth estimated in more than 66,000 census districts of the United States and They crossed the information with environmental and geographical dataas well as sociodemographic data.

As for the factors that make those who reside near the sea live longer, the investigation points to the softer temperatures, better air quality and lower susceptibility to drought In these environments, as well as to greater leisure opportunities, better transportation and perception of higher income.

About the remarkable constas in the association between life expectancy, the coast and the interiorhe points out that they are probably due to Differences in environmental quality, exposure to pollution, socioeconomic conditionshealth -related behaviors and vulnerability to hydrological hazards such as floods.

Temperatures are a critical factor

For researchers, The most critical difference is in temperaturessince coastal areas experience less hot days and lower maximum temperatures compared to interior water areas. Other factors related to temperature, such as the lowest average temperatures and the decrease in cold days, also contribute to the greatest life expectancy observed among people living near coastal waters.

According to the study, the previous scientific evidence has shown that Both high and low temperatures are associated with an increase in mortality And less life expectancy, because heat is related to cardiovascular mortality, mortality related to hypertension, mortality in the elderly and the increase in suicide rates, while the cold is linked to high cardiovascular mortality and mortality related to respiratory diseases.

Although the study established a Negative relationship between urban areas with large continental water masses and life expectancypoints out that rural areas with large continental water show a significant positive association with the average number of years that the population lives.

With these results, researchers are confident in offering a Valuable guide for urban planningresidential development and design environments that promote longer and more healthy lives. In addition, the importance of promoting the equitable access to environmental benefits.