> Do you have resources on the scientific basis for BMI's efficacy as a health indicator?
http://www.cdc.gov/healthyweight/assessing/bmi/adult_bmi/ind...
http://www.cdc.gov/healthyweight/assessing/bmi/adult_bmi/ind...
> > > If you look at the statistics on weight loss success rates, asking a 500lbs person to lose 200+lbs before you're willing to treat their disease with actual evidence-based medicine—looking at symptoms, pathology, etc—is tantamount to outright denial of care.
> > I'd like to see those statistics.
> "Data from the scientific community indicate that a 15-wk diet or diet plus exercise program produces a weight loss of about 11 kg with a 60-80% maintenance after 1 yr. Although long-term follow-up data are meager, the data that do exist suggest almost complete relapse after 3-5 yr."
This in no way indicates how many patients with knee and hip issues are able to solve those knee and hip issues simply by losing weight.
> And that's 11kg… the situation described above is 90kg. You're essentially telling someone to go away and come back after 2+years of dieting to get medical care. Don't you think that seems unrealistic?
No, I'm not telling someone to go away and come back after 2+ years to get medical care, I'm prescribing medical care that will take 2+ years.
Weight loss isn't denial of care; weight loss is the care.
There are plenty of forms of treatment that take a long time. If a doctor prescribes a course of medication that takes 2 years before trying surgery because it will solve the problem for most people and is lower-risk, you wouldn't complain about that, or call it denial of care. But in fact, weight loss is safer than most medicines--weight loss for an obese person has almost no negatives.
I posit that the only reason you're objecting to weight loss as treatment is that you've formed your opinion based on identity politics rather than medical efficacy.