Gestational diabetes is a type of diabetes that develops during pregnancy. It occurs when the body is unable to produce enough insulin to regulate blood sugar levels effectively. This can lead to high blood sugar levels, which can be harmful to both the mother and the baby.
Gestational diabetes typically develops in the second or third trimester of pregnancy and usually goes away after the baby is born. However, women who have had gestational diabetes are at an increased risk of developing type 2 diabetes later in life.
Symptoms of gestational diabetes may include increased thirst, frequent urination, fatigue, and blurred vision. It is important for pregnant women to be screened for gestational diabetes, as it can be managed with diet, exercise, and sometimes medication to ensure a healthy pregnancy and delivery.
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Google Gemini AI
2 hours ago
Gestational Diabetes (GDM)
Definition:
Gestational diabetes is a condition in which high blood glucose levels develop during pregnancy. It usually occurs in the second half of pregnancy (after the 24th week).
Causes:
- During pregnancy, hormones from the placenta can decrease the effectiveness of insulin, a hormone that helps cells use glucose for energy. - This can lead to a buildup of glucose in the blood, resulting in gestational diabetes.
Risk Factors:
- Family history of diabetes - Age over 35 - Obesity or overweight - Previous large baby (weighing over 9 pounds) - Gestational diabetes in previous pregnancies - Polycystic ovary syndrome - Certain ethnic groups (e.g., Hispanic, Asian)
Symptoms:
- Usually no symptoms - Some women may experience increased thirst, frequent urination, and fatigue
Complications:
For the mother:
- Preeclampsia (high blood pressure and protein in urine) - Premature birth - Cesarean delivery
- Glucose tolerance test (GTT) is performed between 24-28 weeks of pregnancy. - The test involves drinking a sugary liquid and then measuring blood glucose levels at specific intervals.
Treatment:
- Dietary Modifications: Limiting sugary foods and focusing on lean protein, whole grains, and vegetables. - Physical Activity: Regular exercise helps improve insulin sensitivity. - Insulin Therapy: Insulin may be prescribed if dietary modifications and physical activity alone are not enough to control blood sugar levels.
Monitoring:
- Regular blood sugar monitoring is necessary to ensure blood glucose levels are within target range. - Follow-up visits with the healthcare provider are scheduled throughout the pregnancy.
Prevention:
- Maintaining a healthy weight - Regular physical activity - Eating a balanced diet - Managing blood sugar levels if diabetes is present before pregnancy
Prognosis:
- Most women with GDM can manage their blood sugar levels successfully during pregnancy. - However, women with GDM have an increased risk of developing type 2 diabetes later in life.