Joint pain is a common problem in the developing world. This condition is not a sign of a disease, but a symptom. It eventually becomes a part of everyone's lives, and it is especially common in older people. It can also be described as the symptom of inflammation or the bursa, which is a fluid-filled space. This condition is also known by arthralgia, and can affect one or more joints. Most commonly, the affected joints are those in the arms…