The average waist circumference of U.S. adults increased by more than an inch (from 37.6 inches to 38.8 inches) since 2000, according to a new study in the Journal of the American Medical Association.
Data showed that
average waist circumference increased by 0.37 % per year for women and 0.27 % per year for men.
Not exact matches
Hip and
waist circumference also went down by an
average of 1.7 and 1.5 centimetres respectively (European Journal of Clinical Nutrition, DOI: 10.1038 / ejcn.2010.19).
Body mass index (BMI),
waist circumference, physical activity, fasting glucose, and HbA1c (
average blood sugar levels over time) were also measured.
Researchers in China have concluded that a diet rich in red meat is directly associated with a bigger
waist circumference and more abdominal fat than on
average.
Thirty overweight men and women who took the supplement for 30 days lost an
average of 5.5 pounds (2.5 kg) more weight and significantly more fat mass and
waist circumference than those who took a placebo.
After four weeks, obese subjects lost an
average of 400g body fat and their
waist circumference decreased by 1.3 cm.
(5) A comparison of the Paleolithic and the standard diet for diabetes showed that the former produced lower
average levels of glycated hemoglobin, triglycerides, diastolic blood pressure, weight,
waist circumference, and a higher
average HDL cholesterol level.