Possible Complications
There are no known risks from this test.
Reasons for Test
This test may be done to:
- Diagnose an injury or disease
- Help find out the cause of belly pain, such as appendicitis
-
Identify
gallbladder stones
or
kidney stones
- Look at masses or fluid buildup in the belly
- Look for the cause of poor liver or kidney function
- Help find out why an internal organ is larger than normal
- Examine the baby and uterus of someone who is pregnant
What to Expect
Prior to test
The care team will meet with you to talk about:
- Any allergies you may have
- Current medicines, herbs, and supplements that you take and whether you need to stop taking them before the test
- Fasting before the test, such as avoiding food and drink for at least 8 hours before the test
- Whether you need a full bladder before the test
Description of the Test
A gel will be placed over the belly. A hand-held wand is
pushed against the skin. The wand sends sound waves into the body. The waves bounce
off internal organs and echo back to the wand. The computer changes the echoes into
pictures on a screen. The images are examined by the doctor. A photo of them may be
taken.
You may be asked to change positions or hold your breath
during the exam. You may feel some discomfort if you have a full bladder.
After Test
The gel will be cleaned off your belly.
How Long Will It Take?
30 minutes
Will It Hurt?
Most people do not have any problems after this test. You will be able to go back to normal activities.
Results
The pictures will be sent to a doctor who specializes in
reading them. Your doctor will share the results with you.
Problems to Look Out For
Call your doctor if you have any questions or concerns.
If you think you have an emergency, call for medical help right away.
