Knee osteoarthritis is a degenerative joint disease causing pain, swelling and stiffness in the knees that worsens over time.

Scoliosis can cause upper or lower back pain in some people, although the pain is typically mild. In many cases, the pain may be due to an underlying issue, such as degenerative disk disease.

Although Alzheimer’s disease is the most common type of dementia, other types such as Lewy body dementia and frontotemporal dementia can mistakenly be diagnosed as Alzheimer’s because they all share ...