Originally Posted by
Projali
As for milk, it's protein value plummets once you pass a certain point in your age because the protein in milk isn't taken in as protein, it is taken in as a carbohydrate, can cause constipation, etc. In your early life (whenever you start drinking to about... 22 years old ish) milk is okay. This is because your have an elevated metabolism due to hormones. Your body metabolizes carbs pretty quickly at this age range, but fats are another story (and it depends on fats too, but that is another topic for a.