HomeMedicine & HealthDiseases & Conditions (continued)What is Gestational Diabetes?
Medicine & Health·2 min·Updated Mar 15, 2026

What is Gestational Diabetes?

Gestational Diabetes Mellitus

Quick Answer

It is a type of diabetes that can develop during pregnancy. It occurs when the body cannot produce enough insulin to handle the increased blood sugar levels that happen during this time.

Overview

Gestational diabetes is a condition that affects some women during pregnancy, causing high blood sugar levels. Normally, the body produces enough insulin to manage blood sugar, but during pregnancy, hormonal changes can make it harder for the body to use insulin effectively. This can lead to increased blood sugar levels, which can affect both the mother and the baby if not managed properly. Managing gestational diabetes is important because it can lead to complications for both the mother and the baby. For instance, if blood sugar levels remain high, it can result in the baby growing larger than normal, which can complicate delivery. Additionally, mothers with gestational diabetes are at a higher risk of developing type 2 diabetes later in life, making it crucial to monitor and control blood sugar levels during pregnancy. Real-world examples include women who may need to change their diets or monitor their blood sugar levels regularly. Many find that with proper management, including diet changes and sometimes insulin therapy, they can have healthy pregnancies and babies. Understanding gestational diabetes is essential as it connects to broader discussions about diseases and conditions that affect women's health during pregnancy.


Frequently Asked Questions

Many women with gestational diabetes do not experience noticeable symptoms. However, some may notice increased thirst, frequent urination, or fatigue.
Gestational diabetes is typically diagnosed through a blood test that measures blood sugar levels. This test is usually done between the 24th and 28th weeks of pregnancy.
While not all cases can be prevented, maintaining a healthy weight before pregnancy and following a balanced diet can reduce the risk. Regular physical activity is also beneficial for managing blood sugar levels.