Things You'll Need:
- 3 8 oz. glasses of clear liquids
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Step 1
If you are having an abdominal ultrasound (one that examines abdominal organs such as the liver, spleen, kidneys, pancreas and/or gallbladder), it's necessary to fast for at least 4 to 5 hours before the test. For best results, schedule an appointment before noon and fast from midnight the night before until the test.
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Step 2
For renal (kidney) and bladder tests, pelvic exams and certain pregnancy exams, fill your bladder with 24 oz. (3 8 oz. glasses) of clear fluid and finish the prep at least one hour prior to the exam. You will need to hold your bladder until the test is done. For best results, eat lightly 8 hours before the exam to avoid gas bubbles which can cloud the picture.
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Step 3
For small parts, such as the thyroid, breast(s) and testicles, merely show up for the exam. There are no specific preps for these tests.
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Step 4
There are no preps for most vascular exams such as the carotid arteries and the legs (venous doppler exams). The exception is the abdominal aorta exam, in which you must fast as you would for an abdominal exam.
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Step 5
For a transvaginal ultrasound, the prep happens at the test location, when you will be asked to empty your bladder completely. Restricting liquid intake before the test is also a good idea.












Comments
foxyashley1984 said
on 11/20/2008 Thanks for the info, I am having mine tomorrow.
kllmomof2 said
on 10/27/2008 Good details, I'm having mine today.Thanks!
brandy1123 said
on 8/4/2008 thanks for info im having one tomorrow