Answers:
This is call a "Pica" for Ice and can be indicative of anemia (low blood counts). Good Luck!
Anemia. This I know for sure because when I be pregnant years ago, i have a doctor who didnt believe contained by prenatal vitamins. I ate rime constantly. I found out after that it be from anemia.
for me it be iron not as much as anemia.
even though my blood tryout be usual, i have to ask for a TIBC, Total iron binding dimensions question paper, and it did show severe anemia.
virtuous luck.