What is gestational diabetes? Gestational diabetes refers to glucose intolerance diagnosed for the first time during pregnancy in women who previously had no history of diabetes or impaired glucose tolerance. It can lead to adverse outcomes for both the mother and fetus.
Gestational diabetes is classified as a high-risk pregnancy. Poor blood sugar control can significantly impact both mother and baby. Initial management involves dietary and exercise interventions.
First, maintain a balanced diet and manage weight.Pregnant women with gestational diabetes often have a strong appetite, so it's crucial to limit food portions.
Daily intake of staple foods like rice, wheat products, and potatoes should be around 250 grams. Avoid high-sugar foods and ensure adequate protein intake. Since carbohydrate intake is reduced, moderately increase fat consumption. Daily consumption of nuts can help boost fat intake and maintain daily caloric needs.Additionally, consume ample fresh vegetables for vitamin supplementation and regularly eat iron- and calcium-rich foods like milk, fish, dried shrimp, and animal liver to replenish minerals. Limit salt intake and favor lighter flavors. Secondly, increase physical activity. Walking is an ideal exercise for late pregnancy, especially for women with high blood sugar. Aim for at least 30 minutes of daily activity.
How to prevent gestational diabetes?
1. Maintain a balanced diet
Many pregnant women increase their food intake after conception but overlook the critical importance of dietary balance in preventing diabetes. They often consume only their favorite foods while avoiding disliked items. The fetus requires balanced nutrition; excessive intake of sugary foods can easily lead to high blood sugar and macrosomia.A balanced diet is crucial. Pregnant women should consume both preferred and less preferred foods in appropriate amounts.
2. Increase dietary fiber intake While insufficient fiber intake isn't harmful, adequate consumption slows blood sugar spikes and prevents diabetes. Pregnant women should prioritize high-fiber foods like whole-grain rice, fresh vegetables, and fruits. Controlling blood sugar prevents fetal macrosomia.
3. Choose the right carbohydrates
Pregnant women are highly susceptible to gestational diabetes. To prevent this, minimize consumption of high-glycemic foods or select carbohydrates wisely. Medical professionals advise avoiding sweets containing added glucose, rock sugar, or honey to prevent excessive sugar intake, high caloric load, metabolic abnormalities, and ketone body production. However, reducing high-sugar foods doesn't mean skipping meals.Rice remains a primary nutritional source, and skipping meals can impair fetal development.
4. Eat smaller, more frequent meals Meal distribution is crucial for diabetes prevention, with smaller, more frequent meals being optimal. This is because large meals cause rapid blood sugar spikes, while prolonged fasting periods increase maternal ketone production—both detrimental to fetal development.Doctors recommend that pregnant women consume food 5-6 times daily, with evenly spaced intervals between meals to avoid prolonged fasting.