This is a list of lists of cities in Europe. Lists of countries includes countries that fall to at least some extent within European geographical boundaries according to certain definitions.
Quick Answer. Pain in the upper right side of the back can be caused by numerous problems, including muscle strain, poor posture, pressure on the spinal nerves or a fracture of one of the vertebrae, according to WebMD. Myofascial pain and osteoarthritis are other causes.
Appendicitis is undoubtedly one of the most common causes of lower right side stomach pain. It can occur in anyone and at any age, but: It is more common between ages 7 to 39. It may start as a pain in the upper abdomen or around the belly button and then the pain moves to the right lower abdomen.