Weight problems due to air pollution – a healing exercise

Women’s body weight is affected by air pollution

A recent study found that air pollution Significant increase in weight, body mass index (BMI), waist circumference and body fat in middle-aged women. How does long-term exposure to air pollution change Composition of the entire female body.

professionals University of Michigan Investigating the relationship between exposure to air pollution and weight, body mass index, waist circumference, fat mass, lean mass, and fat mass percentage in middle-aged women. The results were published in the English-language journal.Diabetes careChest.

More than 1,600 middle-aged women were studied

Team achieved 1 654 womenwho are part of Studying Women’s Health Across the Nation they were. The women had a mean age of 49.6 years and were under medical observation from 2000 to 2008.

Exposure to annual air pollution Linking residential addresses to hybrid estimates of air pollutant concentrations Sure, the team explains. In addition, the participants’ body measurements were recorded at the start of the study and recalculated annually over the course of the study.

The researchers then analyzed the links between air pollution, body size, and body composition. The team also studied whether these associations differed depending on how strong they were Physical activity of the participants was.

Increased body fat due to air pollution

It has been shown that exposure to air pollution in middle-aged women with High percentage of body fat It is connected. In addition, this exposure also led to a Less lean massTeam reports.

Increased body fat percentage of the participants 4.5 percentWhen exposed to air pollution. In particular, exposure to higher levels of particulate matter, nitrogen dioxide, and ozone were particularly harmful to women’s bodies, according to a study author report. Shen Wang in press release.

The protective effect of physical activity

With regard to physical activity, the study showed that a High level of physical activity It is indeed an effective way to mitigate and balance exposure to air pollution.

Because the study focused on middle-aged women, the results cannot be generalized to men or women in other age groups, Wang said.

Obesity continues to increase worldwide and is now a global health problem. Definitely playing unhealthy feed And also lacking a movement An important role in weight gain. But the new findings show that, at least in women, another factor is Significantly affected weight and body composition – The air pollution. (as such)