Am 34 weeks pg. a noticing lips getting blue, need to understand possibilities why this is happening.

Have you been cold or tired a lot or lacking in energy? This could be a sign of anemia or a circulation problem. Be sure to talk with your doctor about this very soon, especially now that you are near the end of your pregnancy.

Blue lips are a sign of lack of oxygen in the blood, called cyanosis. You are pregnant, and seeing as your blood circulates through your fetus, you should be seeing your doctor immediately to determine the cause.