An ultrasound test uses high-frequency sound waves to create images of your internal organs. Imaging tests can identify abnormalities and help practitioners diagnose conditions.

A transvaginal or transabdominal ultrasound helps diagnose multiple conditions, including:

• routine pregnancy
• cysts
• fibroids
• ectopic pregnancy
• miscarriage
• placenta previa (a low-lying placenta during pregnancy that may warrant medical intervention)