neurodegenerative disease

New research examines the gender-specific effects of a common flame retardant mixture on the social and affective behavior of prairie voles. View original article Contributor:

The lower legs may be itchy for a number of reasons, from issues with shaving to skin conditions and diabetes. Here, learn more about these causes, other symptoms, and the range of treatments. View original article Contributor:

New research finds that people who cannot read may have a threefold risk of developing dementia in older age, compared with people who can read. View original article Contributor:

In a new review of the evidence, scientists propose two main types of Parkinson’s, depending on which part of the nervous system the disease originates in. View original article Contributor:

The spinal cord is a long bundle of nerves and cells that carries signals between the brain and body. This article looks at the spinal cord’s function and anatomy and includes an interactive diagram. View original article Contributor:

Positional headaches occur when sitting or standing, and they tend to go away shortly after lying down. They are often related to leaks of cerebrospinal fluid. Learn more here. View original article Contributor:

New research examines the cognitive ability of children in the hope that markers of cognitive decline will predict dementia later in life. View original article Contributor:

A pinched nerve in the neck can cause pain, numbness, and tingling. In this article, learn about 10 exercises and stretches that can relieve these symptoms. View original article Contributor:

Several conditions can cause facial numbness, including migraine, allergies, and Bell’s palsy. Learn more about these and other causes in this article. View original article Contributor:

A new study has looked at why people who experience déjà vu sometimes have warped memories regarding the accuracy of their false predictions. View original article Contributor: