Most women can travel safely until close to their due date. For most women, the most comfortable time to travel is in the middle of pregnancy. Problems are least likely to happen during this time. During pregnancy, many women have concerns about seat belts. There is no question that you are much better off wearing your seat belt during pregnancy. The baby is very well protected in the uterus from trauma, but car accidents are the most common source of trauma during pregnancy. The most common reason for fetal death is maternal death, and maternal death is much less likely in mothers who wear seat belts. Both lap and shoulder belts should be worn at all times. The lap belt should be worn on the hips, not over the uterus. Also remember that after delivery, an approved car seat must be in your car in order to take your baby home from the hospital. We recommend you not sit with your legs crossed and that you get out to walk every two hours.
People also have concerns about flying during pregnancy. Airlines prefer that women not fly after 32 weeks gestational age. In general, there does not seem to be an increased risk for women who fly during pregnancy. Any woman who sits for long periods of time without getting up for a walk is at risk for develping a blood clot in her legs. For this reason, on flights over two hours, you should get up, stretch your legs, and take a walk up and down the aisle. We recommend that patients do not travel at all in their ninth month, and restrict travel to within two to three hours from home during their eighth month.