| craving salt by the spoonfuls, what does this mean?
My sister is 29, and craving salt by the spoonfuls. She was eating it last night from my salt shaker, and was asking me if I had any coarse salt, like rock salt that she could eat. I am worried about her, and I am trying to get her in to see my doctor. I would love any help and advice anybody could give. What could this mean?
Thank you,
Kassandra
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