The evolution of the appendix is a fascinating phenomenon. Learn about the original function of the appendix and why having one may cause more trouble than it’s worth. Most of us are familiar with the ...

Most of us are familiar with the appendix, that worm-shaped tube at the beginning of the large intestine, even if we can’t remember which side of the abdomen it resides. (Hint: It’s not the left side.

It has long been regarded as a potentially troublesome, redundant organ, but American researchers say they have discovered the true function of the appendix. The researchers say it acts as a safe ...

You may have heard that astronauts have their appendix removed before leaving Earth. After all, people say you can live without this organ because it serves no purpose, but how much truth is there in ...

For years, the appendix carried a reputation as the body’s most pointless organ. Doctors often removed it without hesitation, and textbooks labeled it a vestigial structure—something our ancestors ...

Appendicitis symptoms start with belly pain that moves and intensifies in your lower right side. Without surgery, perforated appendicitis can lead to serious complications like peritonitis or sepsis.