Appendix
The appendix is a small, finger-shaped organ that comes out of the first part of the large intestine. It needs to be removed when it becomes swollen or infected. If the appendix is not removed, it can leak bacteria and infect your entire belly, which can be very life threatening.
An appendectomy is the surgical removal of the appendix, which is located in the right lower side of the abdomen. This operation is usually carried out on an emergency basis to treat appendicitis (inflamed appendix). This may occur as a result of an obstruction in part of the appendix.
