Research says eating less can make you feel better? The doctor has exposed five major side effects of low-heat diet, maintaining a healthy weight and waist is the best strategy

 7:42am, 21 July 2025
[The key points of this article] A recent study pointed out that "heat limits can prolong human life." The study was based on a two-year hot limit experience. The experiment found that the aging rate of the heat limiting group was reduced by 2-3%. Although the subjects failed to fully meet the limit of heat intake during the experiment, the blood pressure, blood sugar and inflammation indexes of most subjects have improved, indicating that even if the heat intake is not reduced too low, they can still gain health benefits. Maintaining healthy weight and waist is still the best long-term strategy.

--by ChatGPT

Can eating less reduce the aging rate? Eating less can really make you feel better? Rehabilitation doctor Wang Siheng said in his face fan group "One Minute Fitness Classroom" that "hot limit" has been proven to prolong the life of bacteria, worms, worms, rats, monkeys and other organisms, so it has always been a popular topic for aging-related research. However, because human life is too long and cannot fully control the amount of food intake, there is still a lack of evidence that heat limits can extend life in humans.

According to a 2023 issue, Nature Aging's study found that "hot limits can prolong human life" showed that 220 adults had a two-year hot limit experiment, and the participants (hot limit groups) should have less than 25% of their daily hot limits.

In this experiment, the subject was instructed to reduce the heat ingestion by 25%, but ended up eating only 12%. It can be seen that the difficulty of long-term hot-limited diet is very high.

Researchers used bioaging clock technology (DNA methylation) measurements and found that the aging rate of the heat-limiting group was reduced by 2-3%. Regarding the results of this research, Wang Siheng raised questions. The possible side effects of low-heat diet include hunger, weakness, loss of muscle and bone quality, and decreased reproductive immune function; using less than 500 calories a day to delay the aging rate by 2-3%. Is he certain how many people are willing to do such a transaction?

Maintaining health weight and waistline are long-term strategies. According to the summary, although the heat intake has not met the standard, the blood pressure, blood sugar and inflammation indexes of most subjects have improved, which means that even if the heat intake does not need to be reduced too low, you can still gain health benefits. Wang Siheng suggested that people who want to be strong should maintain a healthy weight and keep a waistline still be the best strategy for long-term poverty. As for friends with normal weight, there is no need to limit the heat.