How to Calculate BMI Correctly
The formula is simple — but a few common mistakes throw the number off.
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A few simple fields — height, weight, age or activity level.
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The formula is simple — but a few common mistakes throw the number off.
Read MoreWhy "eight glasses a day" isn't the full story — and what actually matters.
Read MoreThe real relationship between calories in, calories out, and steady progress.
Read MoreSmall, sustainable changes that tend to outlast the dramatic ones.
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