dietary fiber
Noun
Meaning
dietary fiber (uncountable)
(American spelling) Alternative form of dietary fibre
Synonyms
Examples
Fiber main Dietary fiber is a carbohydrate that is incompletely absorbed in humans and in some animals.
Dietary fiber consists mainly of cellulose, a large carbohydrate polymer which is indigestible as humans do not have the required enzymes to disassemble it.
Dietary fiber helps reduce the chance of gastrointestinal problems such as constipation and diarrhea by increasing the weight and size of stool and softening it.
Dietary fiber consists of nondigestible carbohydrates and lignin that are intrinsic and intact in plants.