Johns Hopkins University study has shown that intermittent fasting is not effective for weight loss, unlike the reduction of calories consumed
Anyone who is trying to lose weight knows that there are several ways to lose weight. One of the techniques that gained the greatest number of fans is the intermittent fast, when the person is without eating for a certain period of the day. However, the reduction of calories consumption in meals is more effective for weight loss than simply without eating. This is what a study published in the American Heart Association magazine.
The study
The study was conducted by researchers from the Johns Hopkins University School of Medicine in Baltimore, in the United States, with 550 adults. The average body mass index (BMI) of the participants was 30.8, which characterizes obesity. Scientists had the weight records of each of the people for the average time of six years and three months.
The team created a mobile app called Daily24, so that the participants recorded the sleep programs, eat and wake up. Records should be made for each 24 -hour window and in real time. To encourage volunteers to use the system whenever possible, and -mail, text messages and mobile notifications were fired. Based on information, the researchers were able to measure how long it happened between the first at the last meal of the day. In addition, how many hours each person was without eating after awakening and the interval between the last time they ingested something and the time to go to bed.
The results show that it is more effective to reduce calorie consumption
The results indicate that the time of the meal was not related to the weight variation during the follow -up period. On the other hand, the total daily number of large meals (more than 1,000 calories) and medium (between 500 and 1,000 calories) have shown that they have an association with ACS in six years. Those who consumed small meals (less than 500 calories) and in small quantities a day managed to lose weight.
“Although previous research suggested that intermittent fasting can improve the rhythms of the body and regulate the metabolism, this study, conducted with a large group and a wide range of bodyweights, did not detect this bond,” says the author Senior, Wendy L. Bennett, professor at Johns Hopkins University School in Baltimore. “Rigorous and large -scale clinical studies on the intermittent fasting relationship with a long -term weight variation are extremely difficult to conduct. However, even the studies of short interventions can be valuable to help guide future recommendations,” he says.
Future studies
The study showed that the frequency of meals and the total intake of calories were decisive for weight change. In fact, more decisive than meals. However, the team has not yet been able to demonstrate a direct cause and effect relationship, explains the main author of the article, of Zhao, from the cardiovascular and clinic division of Johns Hopkins of cardiovascular and clinical. “Future studies should include a more diversified population. Most of the participants in current women were white women, with a high level of education, in the middle of the American Atlantic”, observed the authors of the research.
Source: Terra
Ben Stock is a lifestyle journalist and author at Gossipify. He writes about topics such as health, wellness, travel, food and home decor. He provides practical advice and inspiration to improve well-being, keeps readers up to date with latest lifestyle news and trends, known for his engaging writing style, in-depth analysis and unique perspectives.
