Ultrasound is one of the most widely used and trusted methods for examining soft tissues in the body. Whether you’re investigating abdominal pain, checking for vascular conditions, or monitoring a …

Ultrasound (medical sonography) uses sound waves to take pictures of the inside of your body. This noninvasive test does not use radiation, making it one of the safest imaging techniques. Our caring …

Apr 12, 2022 · Ultrasound enables healthcare providers to “see” details of soft tissues inside your body without making any incisions (cuts). And unlike X-rays, ultrasound doesn’t use radiation.

May 3, 2024 · Ultrasound, also called sonography, shows the structures inside the body. The images can help guide diagnosis and treatment for many diseases and conditions. Most ultrasounds are …

Ultrasounds may be done in different ways depending on the part of your body that's being examined. Most ultrasound exams include these general steps: You will remove clothing from the area that will …

Ultrasound is defined by the American National Standards Institute as " sound at frequencies greater than 20 kHz". In air at atmospheric pressure, ultrasonic waves have wavelengths of 1.9 cm or less.

Medical ultrasound falls into two distinct categories: diagnostic and therapeutic. Diagnostic ultrasound is a non-invasive diagnostic technique used to image inside the body.

Conventional ultrasound displays the images in thin, flat sections of the body. Advancements in ultrasound technology include three-dimensional (3-D) ultrasound that formats the sound wave data …

Sep 21, 2025 · Ultrasound uses sound waves, not radiation, to create images of your body's internal structures. Getting an ultrasound is generally safe and does not require sedation or anesthesia since …

Dec 19, 2025 · Key Takeaways An ultrasound uses sound waves to create images of organs and tissues inside the body. Ultrasounds can be used to monitor pregnancy and check the fetus's health …