Many types of medications, including over-the-counter (OTC) and prescription drugs, can help relieve joint pain due to ...

Feeling sleepy and lacking enthusiasm during the day could increase the risk of developing a cognitive disorder leading to dementia, a new study found. Sleep expert Dr. Wendy Troxel discusses.

Individuals over 60 years old are 27 percent more likely to develop dementia if they lose just 1 percent of slow-wave sleep each year, according to a new study.

Predementia is a term used to describe the cognitive impairment symptoms in the early stages of Alzheimer’s disease.