Middle-agers are the fifty something's whose knee joints are getting worn out. It's all those previous years of wear and tear on the knees that start to add up. From partial meniscus tears, to arthritic knees most the time the pain originated from an old knee injury or as a result of the life they have lived.
Wondering why your elbow hurts after tennis or golf? Listen to Todd Havener, MD elaborate on why that is.
Are your feet sore in the morning? Listen to Howard Barker, MD as he explains the foot condition Plantar Fasciitis.