By eatting fiber! Look at my other question's: What organ fails in constipation?
Iron is not a fiber, it is a metal. That I know of, iron is not ductile enough to be formed into a fiber. In terms of nutrition iron is a mineral.
not enough water or fiber!
enough!
Not that I know of. I can tell you that the name of the sacred text is the Koran or the Quran and that one of the unique characteristics of Islam is that pigs are considered filthy. Eatting pig to them is like eatting the devil.
If you've had enough fiber your poop should be brown. If it is green, you definitly need more fiber.
because you do not eat enough fiber
intestine
The typical foods that Americans tend to eat do not provide very much fiber.
One reason is they don't eat enough fiber and don't drink enough water.
eatting bad
rainbow unicorns are eatting them