Being that the RDA for iron is so different for men and pre-menopausal women (8mg vs. 18mg), what does the iron percentage on Nutrition Facts labels correspond to, men or women? With the diet I've been on the last few months, I consistently finish the day at about 60% RDA for iron (I'm a 39-year-old guy), but I can't tell…
Have a question on how exercise calories are accounted for. If one's TDEE is 2,400 — making the average hourly calories burned (THEE) 2400/24 = 100 — shouldn't that number be subtracted from the hourly calories we take credit for while exercising? If on an average day you burn 100 cals/hour just doing your normal routine,…