A recent study looks again at meal times and obesity.
Of course, scientists are investigating a range of options, from surgery and medication to diet plans and psychological interventions.
Some scientists are becoming increasingly interested in how altering what time we eat our food might play a part.
If changing our eating patterns could have even a small effect, it is worth understanding. Sticking to a restrictive, calorie-controlled diet is challenging, but eating at a different time of the day might be more easy to achieve.
The question is, does eating later in the day really make a difference? A recent experiment by scientists at the University of Colorado in Denver uses in-depth personal monitoring to gain fresh insight.
Weight gain and meal timing
Some earlier work has identified a pattern between eating later and increased weight gain. For instance, the authors of a 2011 study concluded that “caloric intake after 8:00 p.m. may increase the risk of obesity.”
However, it is not clear whether individuals who eat later in the day might, consequently, have less sleep overall. This factor is important because experts also believe that sleeping less may play a part in obesity.
The lead author of the latest investigation, Dr. Adnin Zaman, explains that “few studies have assessed both meal and sleep timing in adults with obesity, and it is not clear whether eating later in the day is associated with shorter sleep duration or higher body fat.”