Diagnostic ultrasound, also called sonography or diagnostic medical sonography, is an imaging method that uses high-frequency sound waves to produce images of structures within your body. The images can provide valuable information for diagnosing and treating a variety of diseases and conditions.
Sonography
Ultrasonography
Diagnostic Medical Sonography
USG
It is also used to confirm pregnancy as well as to monitor the baby’s health in the womb during pregnancy.
Some ultrasound examination may require insertion of probes inside the body through natural openings of the body.
Ultrasound is usually painless. However, you may experience mild discomfort as the sonographer guides the transducer over your body, especially if you’re required to have a full bladder. A typical ultrasound exam takes from 15 to 30 minutes.