Diseases and Conditions
Transposition of the great arteries
Overview
Symptoms
Causes
Risk factors
Complications
Prevention
Diagnosis
Treatment
Coping and support
Preparing for an appointment
Risk factors
Although the exact cause of transposition of the great arteries is unknown, several factors may increase the risk of a baby being born with this condition, including:
- A history of German measles (rubella) or another viral illness in the mother during pregnancy
- Drinking alcohol during pregnancy
- Smoking during pregnancy
- A mother who has poorly controlled diabetes
