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Calculators

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BMI

Daily calories

Body fat % (estimate)

Heart-rate zones

Daily water

Smart body scale

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Questions

What BMI is healthy for Asian adults?

18.5 to under 23. From 23 is overweight and from 25 is obese using the cut-offs for Asian populations.

How are daily calories worked out?

Keep uses the Mifflin-St Jeor equation times an activity factor. To lose weight, eat 300–500 kcal less than that number.

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