What is on the lower right abdominal side that may cause needle like pains

What is on the lower right abdominal side that may cause needle l…?

http://www.chacha.com/question/what-is-on-the-lower-right-abdominal-side-that-may-cause-needle-like-pains

If there is a possibility you are pregnant (and a woman of course) then lower abdominal pain could be a sign of ectopic pregnancy. If not then your appendix is in that area as well.