What is gestational diabetes and how does it affect pregnancy?

### What is Gestational Diabetes? Gestational diabetes is a type of diabetes that develops during pregnancy due to hormonal changes. It occurs when the body cannot effectively use insulin, leading to high blood sugar levels. This condition usually goes away after childbirth, but it can increase the risk of developing type 2 diabetes later in life. ### Symptoms and Risk Factors Many women with gestational diabetes do not experience noticeable symptoms, which is why screening is important. Risk factors include obesity, a history of gestational diabetes, and having a family member with diabetes. Women from certain ethnic backgrounds, such as African American, Hispanic, and Asian, are also at higher risk. ### Diagnosis Gestational diabetes is typically diagnosed between the 24th and 28th weeks of pregnancy through a glucose challenge test. If initial tests show high blood sugar levels, a follow-up glucose tolerance test is conducted to confirm the diagnosis. ### Management Managing gestational diabetes involves monitoring blood sugar levels, maintaining a healthy diet, exercising, and sometimes taking medication. A diet rich in fiber and low in simple sugars is recommended. Regular physical activity, such as walking, can also help control blood sugar levels. In some cases, insulin injections or oral medications may be necessary. ### Complications If not managed properly, gestational diabetes can lead to complications for both mother and baby. These include high birth weight, premature birth, and respiratory issues for the baby. The mother is also at increased risk for high blood pressure and preeclampsia. ### Prevention While there is no guaranteed way to prevent gestational diabetes, maintaining a healthy weight, eating a balanced diet, and exercising regularly can lower the risk. Women planning to become pregnant should focus on these healthy habits to improve their chances of a healthy pregnancy. ### Resources - **American Diabetes Association (ADA)**: Offers tips on diet, exercise, and managing gestational diabetes. - **American College of Obstetricians and Gynecologists (ACOG)**: Provides expert advice on managing gestational diabetes during pregnancy. - **What to Expect Gestational Diabetes Forum**: Connect with other women who have gestational diabetes and share tips and experiences. - **mySugr App**: Helps manage blood sugar levels and offers educational resources. - **International Diabetes Federation (IDF)**: Provides advocacy and support for diabetes research and awareness.