The desire to eat strange things that are non-nutritive is known as what – 2017

The desire to eat strange things that are non-nutritive is known as what?

Pica

Pica is characterized by an appetite for substances that are largely non-nutritive, such as ice (pagophagia); hair (trichophagia); paper (papyrophagia); drywall or paint; metal (metallophagia); stones (lithophagia) or earth (geophagia); glass (hyalophagia); or feces (coprophagia).

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