Assertion: craving | /r/CreatedBy | nutrient deficiencies
Facets:
Source sentences:
text: Some believe that cravings are caused by nutrient deficiencies and view them as the body's way to correct them.
text: Cravings for salty foods and non-nutritive substances like ice and clay may be caused by nutrient deficiencies.
text: Are cravings caused by nutrient deficiencies?
text: Although some conditions such as sodium deficiency and pica can cause cravings, there is no conclusive evidence that cravings are caused by nutrient deficiencies.