With the increase in popularity, intermittent fasting This, like traditional weight loss methods, is one of the methods that many people seek for reliable weight loss results. But surprising findings from a study presented at a medical conference call into question the safety of intermittent fasting, a common weight loss method that restricts food intake to a specific period of time.
A Chicago study published Monday found that restricting eating time to eight hours a day increased the risk of heart disease-related death by 91%. The American Heart Association has released only a summary, leaving scientists to speculate on the details of the research methodology. The American Heart Association says other experts evaluated the report before publishing it.

The introduction of new drugs to help with weight loss has brought increased scrutiny to lifestyle treatments for weight loss. Several doctors have questioned the study’s results, saying the variability between fasted patients and a comparison group who ate for 12 to 16 hours a day may be due to factors such as underlying heart health. He said it may have been distorted.

Keith Frayn, emeritus professor of human metabolism at the University of Oxford, said in a statement to the UK Science Media Center that time-restricted eating is a common strategy for cutting calories. He said that there is. “This study is critical in demonstrating the need for long-term research into the effects of this practice. However, this summary leaves many questions unanswered.
The National Health and Nutrition Examination Survey conducted by the Centers for Disease Control and Prevention consists of data from more than 20,000 adults. Researchers led by Victor Zhong from Shanghai Jiao Tong University School of Medicine examined the data.

The study looked at death records from 2003 to 2019, as well as survey responses. The scientists noted that the study relied in part on a form asking patients to recall what they ate over a two-day period, which could be subject to error. The average age of the patients was 48 years, and about half of the group was male.

Zhong said it’s unclear how long the patients maintained intermittent fasting, but researchers suspect they continued it. Patients who fasted tended to be young men with a high body mass index and who were worried about eating. They also had lower rates of cardiovascular disease, diabetes, and hypertension, according to their own reports. “Although we controlled for all these variables in our analysis, the positive association between 8-hour time-restricted eating and cardiovascular disease mortality remains,” Zhong said.