An abdominal ultrasound is an imaging test using sound waves that can used to view internal organs, including the gallbladder. A healthcare provider may order one if symptoms, such as abdominal ...

One reason may relate to the technically less advanced ultrasound scanners used at the initial survey compared with those used at follow-up. The portable ultrasound scanner used at the second ...

Gallbladder sludge may be seen during an ultrasound. Usually, an ultrasound would be used when there are symptoms, and it's suspected that the gallbladder is the cause. An ultrasound uses sound ...