How can high blood glucose during pregnancy affect my baby?

American Diabetes Association

Studies have shown that you can have a healthy baby if your blood glucose levels are in the target range. But if blood glucose stays high during pregnancy, babies can grow too large, making a vaginal delivery more difficult. In addition, they can have health problems at birth, such as breathing problems or blood glucose levels that are too low. Other conditions, such as a low level of calcium in the blood, jaundice (yellowing of the skin), and an abnormal increase in red blood cells, also can occur. Your doctor can do special tests after delivery to check for problems.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.

Pregnancy Complications

Complications can fall into the category that is harmful to the baby and/or harmful to the mother. Many women develop gestational diabetes, which only affects the mother. Preeclampsia, which elevates the blood pressure of the mother during pregnancy, can be harmful to both mother and baby. Ectopic pregnancies can put both the mother and baby at risk when the embryo attaches to the fallopian tube, instead of moving to the uterus. Miscarriages or premature births can also happen to pregnant women with certain risk factors. When going through labor, progress can slow, causing distress for the baby and mother. In some cases, a C-section is needed to keep from causing harm to both the baby and mother.

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