Gestational diabetes is a form of diabetes that occurs during pregnancy, typically diagnosed in the second or third trimester. It results from hormonal changes that affect the body’s ability to use insulin effectively, leading to elevated blood glucose levels. This condition can pose risks for both the mother and the baby, including a higher likelihood of developing type 2 diabetes later in life.

Risk factors for gestational diabetes include obesity, a family history of diabetes, previous gestational diabetes, and certain ethnic backgrounds. Symptoms may be minimal, often going unnoticed, which is why routine screening is essential for pregnant women.

Management of gestational diabetes primarily involves dietary modifications, regular physical activity, and blood glucose monitoring. In some cases, insulin therapy may be required to maintain healthy blood sugar levels. With appropriate management, most women with gestational diabetes can have healthy pregnancies and deliveries.