Girls, good evening to you all) Could you please tell me if they gave you…

Girls, good evening to you all) Could you please tell me if they gave you such porridge in the clinic? How do you find them? Is there any effect from them? They told me that my baby is too small and has a heavy form of toxemia, the nurse gave me these porridge, says the baby will start gaining weight and toxemia will go away. If anyone has encountered something similar, tell me, did it really help? I've attached photos below??