- In a new study, researchers say intermittent fasting and calorie counting were both effective in helping people lose weight.
- They added that fasting did seem to produce better results for insulin sensitivity.
- Experts say diets affect each person differently, so it’s important to figure out which method works best for you.
Intermittent fasting has become a popular weight loss strategy, but a new study suggests that whether you prefer that or traditional calorie counting methods, both may be equally effective.
Looking at a group of 90 adults with obesity divided into two study groups and a control group, researchers from the University of Illinois Chicago reported that those who engaged in time-restricted eating — also known as “intermittent fasting” — lost an average of 10 more pounds than the control group after a year and consumed an average of 425 fewer calories per day after one year.
The second group, which participated in calorie-restricted eating via calorie counting, lost around 12 more pounds than the control and ate 405 fewer calories daily.
The intermittent fasting and calorie counting groups also received regular consultations with a dietician, whereas the control group did not.
The new research was published in the Annals of Internal Medicine.
“This novel research is immensely encouraging,” said Kelsey Costa, a registered dietitian and health research specialist with the National Coalition on Healthcare, who was not involved in the study. “It highlights that comparable results could be achieved with intermittent fasting or caloric restriction, improving adherence and long-term outcomes. This information is empowering and transformative for those seeking to improve their health and wellness.”
“Calorie counting is not the only way to lose weight and is difficult to sustain long-term,” Dr. Florence Comite, an endocrinologist and founder of the Center for Precision Medicine and Health in New York City who also was not involved in the…
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