Estimate daily calories and macronutrients by body data and goal.
Estimate daily calories and macronutrients by body data and goal.: computes and outputs results from the input parameters.
填写数据后点击计算,查看每日营养素需求。
| Item | Formula | Source / Standard |
|---|---|---|
| Basal metabolic rate | male BMR = 10W + 6.25H - 5A + 5, female minus 161 | Mifflin-St Jeor equation |
| Estimated energy requirement | EER = BMR * activity factor | Institute of Medicine EER equations |
| Protein requirement | protein = 0.8 g per kg body weight for adults | WHO/FAO protein requirements |