Girls, I have a question: how did they raise it when someone had anemi…

Girls, I have a question: how did they raise it when someone had anemia? They said to drink the same medications that were taken during pregnancy. I had two types, started with malt extract, took syrup and pills. There was none, ?‍♀️ (I explain on day five in the maternity ward, the baby heard noises in their heart ?, I know that now they will start saying everything will be fine and all that, but I'm scared and very much so).