Pregnancy and lactation diet

It is the important for pregnant women to have a balanced diet both for themselves and their child. This helps them put a good amount of weight, but how much is considered to be normal? Can mother to be eat as much as they can? And how can they lose the excess weight afterwards?
At BSC clinic we offer an individualized diet plan before, during and after pregnancy to ensure proper nutrition for mother and baby and to avoid excessive weight gain during pregnancy.