Obesity Affects More Than 4 out of 10 American Adults, Study Reveals Findings stem from a 2017-2018 health survey revealed by the CDC.
It had over 5,000 participants whose weight was measured by their body mass index (BMI).
According to the survey, 42 percent were found to be obese.
In a 2015-2016 survey, the rate was 40 percent.
Government researchers add that almost 1 in 10 U.S. adults are severely obese.
Around 50 years ago, the severe condition was noted in just 1 in 100 adults.
The survey's numbers are small, but obesity is one of the biggest health issues in the U.S. today.
George Washington University's Dr. William Dietz says the government needs to take more action.
The obesity expert recommends promoting healthier eating options and passing taxes on drinks with sugar.