Interesting read: https://academic.oup.com/ajcn/articl...6/1445/6572830
I'm not going to comment on everything but a couple thoughts not directly mentioned:
- Even if calorie intake has not increased in the last 20 years, if the calorie intake 20 years ago was elevated such that it would naturally lead to a BMI considerably higher than average at the time, then it would make sense to me for the average BMI to steadily increase over subsequent years as it continued to move closer to that new higher average.
- The author mentions that people with elevated BMIs are more prone to underreporting calorie intake. Thus, the fact that calorie intake has been reported at the same level for the last 20 years implies there has indeed been greater underreporting as time goes on since BMI has increased. This indicates calorie intake has increased over time.
On the flip side, he did not mention the potential role of endocrine-disrupting chemicals, which surprises me as I feel that definitely warrants more research.
I'm not going to comment on everything but a couple thoughts not directly mentioned:
- Even if calorie intake has not increased in the last 20 years, if the calorie intake 20 years ago was elevated such that it would naturally lead to a BMI considerably higher than average at the time, then it would make sense to me for the average BMI to steadily increase over subsequent years as it continued to move closer to that new higher average.
- The author mentions that people with elevated BMIs are more prone to underreporting calorie intake. Thus, the fact that calorie intake has been reported at the same level for the last 20 years implies there has indeed been greater underreporting as time goes on since BMI has increased. This indicates calorie intake has increased over time.
On the flip side, he did not mention the potential role of endocrine-disrupting chemicals, which surprises me as I feel that definitely warrants more research.
from Bodybuilding.com Forums - Nutrition https://ift.tt/9RSbc3A
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