Clinical reference
Explore validated-style scores and utilities commonly used in Nutrition. Follow links for full references, limitations, and the interactive calculator.
Search all tools (filters) →Estimates basal metabolic rate using common predictive equations.
Metabolism · Updated 4/13/2026
Educational biological value lookup for common food proteins.
Dietary Assessment · Updated 4/13/2026
Age- and sex-based dietary reference intake estimates for selected nutrients.
Dietary Assessment · Updated 4/13/2026
Fat-free mass estimation from weight and body fat.
General Calculators · Updated 4/13/2026
Malnutrition risk screening support.
Screening Tools · Updated 4/13/2026
Inpatient nutritional risk screening score.
Screening Tools · Updated 4/13/2026
Educational fruit nutrition macros per 100g for selected fruits.
Nutrition · Updated 4/13/2026
Approximate IOM-style RDA/AI targets by age/sex for selected micronutrients.
Nutrition Calculators · Updated 4/13/2026
Schofield weight-based BMR estimate (kcal/day) by age band.
Nutrition Calculators · Updated 4/13/2026