What is Ultrasound? Ultrasound (also called Sonography) is a diagnostic tool that uses sound waves to examine structures inside the body.  Ultrasound is among the safest radiological exams available because it doesn't require the use of radiation, contrast dyes, or anesthesia.        Patient getting an Ultrasound  Ultrasound of the Carotid Arteries The procedure is commonly used to examine, diagnose, or monitor: Vascular problems, including assessing bloodflow and clotting threats in the brain, neck, arms, and legs.  Ultrasound can also detect abdominal aneurysms.   Pregnancy, including the size, growth rate, heartbeat, and position of the baby.  Ultrasound also helps check the amount of amniotic fluid present. Gynecological issues, including examination of the ovaries, uterus, and pelvic masses. Abdominal disorders, including exams of the liver, pancreas, gallbladder, and kidneys.  Ultrasound is also indicated for studies of the thyroid, breast, and scrotum.      Ultrasound of the Liver  Early OB Ultrasound How to prepare for your Ultrasound A Midwest Open Imaging staff member will contact you before your test if any special preparation is needed.  Be sure to wear comfortable clothing.  For some abdominal and pelvic exams, the images are best when your bladder is empty; others may require a full bladder. What to expect during your Ultrasound A highly-trained technologist will help you relax comfortably on the Ultrasound table.  The tech will apply a special gel to your skin at the area being examined, which helps improve image quality.  A transducer is used to produce sound waves over the area of interest.  When the waves bounce off the structures in your body, the transducer picks up those echoes.  The technologist watches the live images on a monitor, and records them to share with our radiologist.  Most Ultrasound exams take 15-45 minutes.  Patients are able to have a friend or family member in the scan room during the exam. Contact our Independenceclinic to schedule your Ultrasound!