Here is an inspiring post from the t-mag forum by a lady who did OL throughout both her pregnancies. The original question was from a guy wanting to know if his PL wife should skip a big meet because she found out she was preggers. The rest of the thread of course was a bunch of guys saying a pregnant lady was nuts to do anything other that lie on the couch and fan herself, might hurt the baby.
http://t-forums.t-mag.com/frameit.jsp?target=/readTopic.do?id=154788
I am new on the forum and felt compelled voice my
opinion on this matter. I am the mother of 2 children and
a serious weightlifter, although I don't compete (other
than me verses the weight). I know that everyone
handles pregnancy differently, so I don't want to suggest
that what was right for me will be right for your wife. I
talked it over with my OB/GYN and she said to listen to
my body and continue to the activities that I had been
doing and to not start anything new. My workouts
consisted of Olympic lifts,squats and their varitions and
the usual assortment of upper body exercises. I worked
out (lifted) 3 times a week and did some cardio on the
other two weekdays. I did very little on the weekends. I
didn't have any complications and continued to lift
normally. The only modification I had to make was to
gradually decrease the intensity on the lifts and by the
7th month had to do all my Olympic movements from a
hang position or from blocks due to the increasing size of
my belly. I had 2 c-sections and was told to not lift for 2
weeks afterwards and then I could start back up with
lighter lifting for 4 weeks and then resume my normal
routine. I gained a total of 20 lbs with both pregnancy
and after the 2 week lay off was about 8 lbs lighter than
before I got pregnant. I feel like the lifting helped me
have a more comfortable and fit pregnancy and an easier
recovery. I suppose everyone is different, but I don't
want you to think that it is impossible to lift aggressively
when you get pregnant. Talk to your doctor and best of
luck.