gestational diabetes
Glucose intolerance diagnosed during pregnancy in women without pre-existing diabetes.
Full Definition
A form of diabetes mellitus that develops during pregnancy, typically diagnosed between 24-28 weeks of gestation using oral glucose tolerance testing. This condition results from pregnancy hormones causing insulin resistance that exceeds the mother's compensatory ability. Risk factors include advanced maternal age, obesity, family history of diabetes, and previous gestational diabetes. Management includes dietary modification, glucose monitoring, and possibly insulin therapy. Complications may include macrosomia, polyhydramnios, preterm birth, and increased risk of future type 2 diabetes in both mother and child.
Usage
Usage note: Document screening timeline and management approach clearly.
In Context
- "Gestational diabetes was diagnosed following abnormal glucose tolerance test results at 26 weeks." — Prenatal care documentation
- "Insulin therapy was initiated for gestational diabetes management due to persistently elevated glucose levels." — Endocrinology consultation note