Doctors use ultrasound in several key ways to visualize the inside of the body without surgery. An ultrasound scan, also known as a sonogram, creates an image using high-frequency sound waves. According to the reference material, ultrasound serves three main purposes:
- Monitoring an unborn baby: Ultrasound is commonly used during pregnancy to track the development and well-being of the fetus.
- Diagnosing a condition: Doctors use ultrasound to examine organs, tissues, and blood vessels to identify abnormalities or diseases.
- Guiding a surgeon during certain procedures: Ultrasound can provide real-time imaging to help surgeons perform biopsies, drain fluids, or guide other minimally invasive procedures with greater accuracy.
In summary, ultrasound is a versatile imaging tool used for monitoring pregnancies, diagnosing medical conditions, and assisting surgeons during procedures, all by creating images of the inside of the body using sound waves.
