Thanks for posting this. I was able to plug in all the required values from my last checkup and blood work. Even EGFR was there, I've never paid attention to that before.
The bar for obesity is lower than a lot of people think. I have known many people who look good, have decent bodies, and are obese. Your fat distribution can be very misleading. Some people happen to hold fat very well.
It depends. Overall, lowest all-cause death indexed on BMI seems to be around 27 plus or minus [0]. Interestingly, for all subjects (not just healthy non-smokers), BMI 30-32 isn't really associated with a dramatic increase in all cause mortality.
Obviously life is more complicated than just one measure. I figure this is just another data point saying BMI is useful for population studies and not great for individual diagnosis.
I'm not sure that's true? Insurance is hesitant to cover their expense for less extreme cases, and they're very expensive. But I haven't heard of prescribing being a real bottleneck. They're not controlled substances and the side effect profile is pretty mild (other than price).
