Ultrasound
Non-Invasive, Radiation-Free Imaging
Ultrasound, also known as sonography, uses high-frequency sound waves to generate diagnostic images of structures within the body. This safe and noninvasive technique helps our radiologists examine internal organs, soft tissues and other anatomical regions for medical diagnosis and treatment planning.
What Is Ultrasound Imaging?
Ultrasound imaging—commonly referred to as sonography—is a non-radiative method that captures real-time images of internal tissues using sound waves at frequencies beyond human hearing. This technology provides our team with key insights to guide diagnostic and treatment decisions.
Key Benefits
Ultrasound (sonography) is a versatile imaging tool that provides safe, real-time visualization for a variety of medical needs. It is:
MRI Uses & Applications
Ultrasound is used across multiple medical specialties, including:
Are There Any Limitations?
While our team relies on ultrasound as a highly useful component of modern diagnostic radiology, sonography does have some constraints. Bone and air block sound waves, making imaging certain areas like lungs or the brain challenging. To examine these areas, other imaging modalities may be more appropriate. Excess body fat can also reduce image clarity by absorbing sound waves.
How Should I Get Ready For An Ultrasound?
To prepare for your ultrasound, wear loose, comfortable clothing to your appointment. Specific instructions may vary depending on the type of exam you are scheduled for, and make sure to follow all of them closely. You may be asked to either:
What Happens During The Exam?
Ultrasound exams will vary in length but typically last under 30 minutes. You will lie on an exam table while a technologist applies a clear gel to the area being scanned. This gel allows the handheld device, called a transducer, to move smoothly across your skin and transmit sound waves.
The technologist will gently but firmly glide the transducer over the area, capturing images in real time. Once the imaging is complete, the gel is wiped off, and you may be asked to wait briefly while the results are reviewed on a screen or printed film.
What Will I Feel During The Procedure?
These procedures are generally comfortable. You might notice the gel feels cool when applied. Depending on the exam, especially if it requires a full bladder, you could experience some pressure (though it should not hurt) as the technologist moves the transducer over your abdomen.
Our Locations
