It is of course inevitable that you will gain weight during pregnancy. First of all because your body has to adapt a bit in order to support the baby meaning that your blood volume will increase as well as the weight of your breasts, the weight of your uterus and placenta, the amount of amniotic fluid your body stores and most noticeable your fat storage will increase in order to support breastfeeding and the delivery. Second of all, because you are growing a baby inside you which adds an additional weight of about eight pounds (sorry for kicking in this open door).
If you are at average weight before the pregnancy you can estimate that you should gain about 25 to 35 pounds during your pregnancy. For overweight women this is 14-24 pounds and for underweight women about 27 to 41 pounds. Remember that it’s sometimes better to lose or gain weight before getting pregnant if you are over or underweight. Especially women who are overweight before they get pregnant often have more difficulties regaining their original weight after giving birth. Some studies also suggest that children of mothers who were overweight during pregnancy have a higher change of becoming overweight themselves as well. There are some risks for underweight women as well. Women who are underweight during their pregnancy or women that do not gain enough weight during their pregnancy are shown to have an higher change of delivering a premature baby and/or a baby that is underweight itself.
In order to make sure you gain an healthy amount of weight during your pregnancy your should follow a healthy diet. Things like excessive alcohol consumption and smoking could potentially harm the development of your baby. Your dietitian of paediatrician can give you useful tips and schedules on what you should eat during your pregnancy in order to maintain a healthy weight. They can also advise you on exercise programs you can do in order to lose some excess fat and stay fit.
During your pregnancy you will most likely get the feeling that you are eating for two. However, although being pregnant does require you to eat more then you are used to, actually eating twice as much is not advised. Usually an additional 300 calories is sufficient enough to fulfil your baby’s needs.

