Your Cellphone Might Be Making You Fat

<a href="http://www.shutterstock.com/cat.mhtml?lang=en&language=en&ref_site=photo&search_source=search_form&version=llv1&anyorall=all&safesearch=1&use_local_boost=1&search_tracking_id=3yON9IS0aT1gEBY7C2dovA&searchterm=smartphones&show_color_wheel=1&orient=&commercial_ok=&media_type=images&search_cat=&searchtermx=&photographer_name=&people_gender=&people_age=&people_ethnicity=&people_number=&color=&page=1&inline=220478947" target="_blank">nenetus</a>/Shutterstock


Like most things you love in life, your cellphone might be contributing to your growing waistline—along with your tablet, videogame console, computer, and television. Electronic devices with chips contain flame retardants to cool those chips so they don’t catch fire while you are using them. Researchers at the University of Houston are now finding that these commonly used chemicals may be connected to weight gain.

The compounds in question, Tetrabromobisphoneol A (TBBPA) and tetrachlorobisphenol A (TCBPA) can leach out of the devices and often end up settling on dust particles in the air we breathe, the study found. The compounds are a form of bisphenol A (BPA), a chemical ubiquitously used in food containers and plastic water battles that has already already been linked to obesity and increases in metabolic disorders

After previous studies showed that these chemicals could activate stem cells to grow fat cells, the scientists set out to study their effect on living organisms.

Using sibling pairs of zebrafish, the researchers administered low doses of the chemicals to only one group for 11 days. Though both groups ate the same diet, after a month the zebrafish in the chemical group were heavier and showed signs of increased fat cell build up (zebrafish are transparent so scientists could see fat build up around vital organs as well as around the fish’s sides).

The team was hopeful that the findings will lead to more in depth research on chemicals that can cause weight gain, said researcher Maria Bondesson in a University of Houston press release. “Our goal is to find the worst ones and then replace them with safer alternatives.”

FACT:

Mother Jones was founded as a nonprofit in 1976 because we knew corporations and the wealthy wouldn't fund the type of hard-hitting journalism we set out to do.

Today, reader support makes up about two-thirds of our budget, allows us to dig deep on stories that matter, and lets us keep our reporting free for everyone. If you value what you get from Mother Jones, please join us with a tax-deductible donation today so we can keep on doing the type of journalism 2019 demands.

We Recommend

Latest

Give a Year of the Truth

at our special holiday rate

just $12

Order Now

Sign up for our newsletters

Subscribe and we'll send Mother Jones straight to your inbox.

Support our journalism

Help Mother Jones' reporters dig deep with a tax-deductible donation.

Donate

We have a new comment system! We are now using Coral, from Vox Media, for comments on all new articles. We'd love your feedback.