When your body starts losing its natural collagen, that's when your skin forms wrinkles, your joints become sore, and your bones start to get more brittle. Fortunately, you can restore some collagen in your body simply by eating it.
As the people go old our bodies slowly start to wear out and show the first signs of aging.Bone and joint pain are one of the first symptoms, and the pain usually affects our knees, one of most important parts of the body.
A normal adult human skeleton consists of 206 named bones (or 213 if each of the nine fused vertebrae of the sacrum and coccyx are counted as independent bones). The individual bones of the skeleton are connected by three types of joints, which differ in the type and amount of movement they allow. The human skeleton is divided functionally into an axial skeleton that supports the main body axis and an appendicular skeleton that supports the arms and legs.