For this, a normal weight woman needs an extra 300 calories a day than what she required before pregnancy. (momjunction.com)
A 2012 study found that for normal - weight women who performed five hours or more of vigorous exercise per week, it took longer for them to get pregnant. (health.com)
There is no exact limit to how much weight a woman can lift while she's pregnant. (fitgirlsdiary.com)