Do's and Don'ts
 
In the 2nd trimester, more changes in your body begin to occur, and workouts need to be adjusted accordingly. First, no more exercises that require lying on the back. The uterus is large enough to cut off blood supply to the baby, so alternate core exercises will need to be implemented. Do push ups until you can't any more, then move to wall push ups. You'll still feel those abs working! Kipping pull-ups will probably start to become uncomfortable so switching to rings rows would be an alternative. This would also be the time to switch from box jumps to step ups. All of your joints are looser due to the relaxin hormone, so ballistic exercises should wait. Olympic lifting should be modified to minimal at this point. Some women are still comfortable doing the lifts with very light weight, but this is not for everyone. Front squat, back squat and overhead squat with an empty bar or even PVC will still be enough work, but you don't want to squat below 90 degrees. Shoulder press and push press are excellent at working the upper body. Rowing, walking and good mornings are all exercises that should feel comfortable to you, and help keep those hips and back strong! Remember to check with your doctor before participating in any exercise program.