Appendicitis occurs due to the inflammation of your appendix. It is a finger-shaped pouch that projects from the colon on the lower right side of the abdomen. Besides, it can cause pain in that side of the abdomen.
Pain first appears in the navel, and then it starts to move to the appendix area. When the inflammation gets worse, the pain increases, and eventually, it becomes severe.
Normally, anyone can develop the symptoms of appendicitis, but it mainly happens in people who are around ten to thirty years old.