What Causes Stiff Joints as We Age?  Does it hurt to get out of bed? Do your knees and hips feel stiff and sore? This is a common problem, but it is not normal. It is not just a part of getting older. This pain is a sign. Your body is telling you that something … Continue reading Tired of Achy, Stiff Joints? 5 Science-Backed Ways to Restore Mobility