Elderly Nutritional Needs Calculator
Daily calorie, protein (1.2 g/kg), vitamin D, calcium, and B12 targets tuned for adults 65+ to prevent sarcopenia.
Daily Calories
2,305 kcal
Protein Target
90 g
Vitamin D
800 IU/day
Calcium
1,200 mg/day
B12
2.4 mcg/day