Services | Radiology | Ultrasound

Ultrasound


1. Exam Description


Ultrasound is a test that uses sound waves to produce images of organs inside your body. No x-rays or radiation is used in this test. The sound waves bounce off an organ like an echo. The “echo” is sent to a machine that records the results on film and on a computer. Ultrasound can give your doctor information that may help in your diagnosis and treatment. Most soft tissue organs can be studied with ultrasound. For instance, the gallbladder may be checked for gallstones. The kidneys, liver, and pancreas can be studied for tumors or cysts. Blood vessels can be checked for swelling or blockage. Ultrasound also is used to evaluate pregnancy. We can see the growth, position, and number of babies in the mother’s womb (uterus).

2. You Can Expect


When you report for your exam, you may be asked to wear a gown. This is done primarily to protect your clothes from the gel that will be applied to your skin during the exam. In most cases, there will be no need to remove jewelry, watches, or dental wear. You will be asked to lie on the exam table next to the ultrasound scanner. A skilled and experienced technologist who has been specially trained in the use of ultrasound examination equipment will operate the machine. After the gel is applied, a hand-held device called a transducer will be guided slowly across your skin. The technologist will record images that appear on the ultrasound monitor. The procedure is painless with no short- or long-term side effects. On completion of the exam you may be asked to remain on the examination table briefly while the technologist reviews the ultrasound pictures for clarity. Occasionally, more images or a brief exam may be ordered by the Radiologist at that time.

3. Preparations


For an Upper Abdominal Exam: You will be asked to fast for 6 hours before the exam. Food or drink ingestion will interfere with your exam. For a Pelvic Ultrasound Exam: You will need to have completed drinking 32 ounces of water 1 hour prior to your exam. This is done to best image and evaluate your pelvic organs. After drinking the water you will be unable to void until after the exam is completed.

4. Patient Suggestions


Wear comfortable clothing, preferably clothing with no zippers or snaps
(i.e. a cotton sweat suit) Avoid wearing jewelry
Follow all exam preparation instructions received prior to the examination

5. Exam Results


A Radiologist, a physician who specializes in the study of various imaging tests such as MRI, X-Ray, Ultrasound, Mammography, CT, and Nuclear Medicine, will study the images. The results will then be sent to your healthcare provider, who will review the results with you.