This is your regular scheduled reminder that BMI is a population statistic, not a medical prescription for good health! (If youโre 39 weeks pregnant and your BMI is โnormalโ then you probably need urgent medical care.) https://t.co/5pE9P2W7pL
โ Charlie Stross (@cstross) June 5, 2021
Oh, not this shit again. How do smart peopleโs minds fail so spectacularly? I just canโt understand.
Something Iโve realized, though, is that most people can only really comprehend or be at all competent in 1-2 fields. Sometimes only one. Iโm very, very lucky because I can get up to decent speed (not true expertise) in a few dozen fields. Most people can be good at one and ok at one otherโฆand thatโs just it. For 99.99% of people, thatโs the hard limit.
Excessive BMI is not a predictor or diagnosis, but itโs an indicator in the medical sense. And itโs a population-level statistic in the same way that Covid infection rates are as well โ but you still donโt want Covid just as you still shouldnโt want to be obese. Thatโs because, โExcess BMI is associated with substantially shorter healthy and chronic disease-free life expectancy.โ
In the medical community, by the way, this is not controversial in the least. There itโs like saying, โPain hurts.โ It is only outside of that where the food conglomerates and their Fat Acceptance allies have muddied the debate (similar to what Big Tobacco did earlier) where there is any doubt.
Just sad to see someone who should know better spouting propaganda like this.
And by the way, my friend Mary from long ago was 5โ9โณ and she had a baby while never exceeding normal BMI. The kid was eight pounds something and perfectly healthy. Not advisable for most, but perfectly possible for someone already naturally thin. She went from 120 pounds to 140 pounds during the pregnancy.