Culture and sensitivity is performed on the bile sample that is originally taken from a test and the main objective of performing this test is to measure the level of pathogenic organism and its growth in the bile on the whole. Another major issue that leads to this test is the gall bladder infection where this test is actually used to confirm gall bladder infection where it is used to confirm the presence of infection. Apart from that, it’s also used to perform after the gall bladder infection as well.