Is their any body shape where 140 lbs is considered anorexic?

My friend was telling me that when she was 140 lbs her doctor was telling her that she was anorexic and she needed to gain weight.

She's 5'2 and is sort of apple shaped if that makes any sense. Right now she is up in the 200's for her weight and she's trying to get in shape.

I'm 5'4 and am 115 so it's hard for me to imagine that 140 could ever be considered anorexic.

Is there a body type that, at 5'2, 140 lbs could be considered anorexic?
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Oh, oh Lord, sorry. The title is supposed to say "there" my bad.
Is their any body shape where 140 lbs is considered anorexic?
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