Can flying induce labor?
Can flying induce labor? If you have a straightforward pregnancy and are healthy, there is no evidence that the changes in air pressure and/or the decrease in humidity have a harmful effect on you or your baby. There is no evidence that flying will cause miscarriage, early labour or your waters to break.
Why is flying not safe during pregnancy?
When you are pregnant, sitting in one spot for a long time can cause blood to pool in your legs. That can raise the risk of blood clots. The recirculated cabin air and low humidity add to the risk.
Is cabin pressure safe while pregnant?
There is no evidence that airline flying, or being in a pressurized cabin, is harmful to an unborn baby. In general though, it is best not to fly in a small plane that doesn't have cabin pressure. The air is significantly thinner at high altitudes.
What trimester should you not fly?
Most airlines allow you to fly domestically until about 36 weeks of pregnancy. Your ob-gyn can provide proof of your due date if you need it. If you are planning an international flight, the cut-off for traveling may be earlier. Check with your airline.