What is Ultrasonography?

Ultrasonography, commonly known as ultrasound, is a medical imaging technique that uses high-frequency sound waves to create real-time images of the inside of the body. It is a non-invasive and safe diagnostic tool widely used in various medical fields, including obstetrics, gynecology, cardiology, and general imaging. During an ultrasound examination, a transducer (a device that emits and receives sound waves) is placed on the skin or inside a body cavity. The transducer sends sound waves into the body, and the echoes that bounce back are used to create detailed images of organs, tissues, and blood flow. Ultrasound is particularly valuable for visualizing the development of a fetus during pregnancy, examining abdominal organs, detecting cardiovascular issues, and assessing various medical conditions without the need for radiation.