Formation of bones gradually declines with age though removal of bone continues at the same pace leading to weak bones. Here are tips to maintain bone health while ageing to avoid joint pain Our bones consist of living tissues that are continuously being dissolved and replaced and for the uninitiated, it is a dynamic organ where new bone is formed and old bone is removed just like our skin. Our bones help us move around and protect different organs from damage but formation of bones gradually declines with age though removal of bone continues at the same pace leading to weak bones. Read more here..