Bones

What is osteoporosis? Bone loss Osteoporosis (bone atrophy) is a disease of the bones in which the relationship between bone formation and bone resorption, as well as bone density and…

What is osteoarthritis? Osteoarthritis is a degenerative disease of the joint cartilage. The cartilage is worn down due to various causes. In an advanced state, the cartilage can even be…