1400 calories.
Curiosity.
2000 calories is normal young man diet ,sugar. protein/
5.4
Protein?
There is no evidence of protein intake causing kidney damage.
No supplement can replace anything. As the name suggests supplements are supplementary, i.e., additional to your normal intake of whatever it is - protein, carbohydrates, vitamins, etc.
About 8 cups a day
yes
Protein degradation and muscle breakdown.
130 grams is the daily intake forteenagers
Inadequate energy and protein intake (or nutrient intake overall)