The central nervous system is composed of the brain and spinal cord. Your brain and spinal cord serve as the main "processing center" for the entire nervous system, and control all the workings of your body.
What is the nervous system designed to do? Nerves make the arms and legs move. Nerves make the heart beat and the lungs breathe.... Read more »
Who knew that changes that result from going through menopause could be the culprit that causes some women to have a painful mouth? New... Read more »
Our immune system is an amazing internal healing system that was designed to keep us healthy and strong from a physical, mental and... Read more »
As Hippocrates stated over 2,500 years ago: "Let Food Be Thy Medicine and Medicine Be Thy Food." I decided to take his advice 5 years ago.... Read more »
Source: ADAM Encyclopedia
ReferencesReichman WE, Cummings JL. Dementia. In: Duthie EH, Katz PR, Malone ML, eds. Practice of Geriatrics. 4th ed. Philadelphia, Pa: Saunders... Read more »
Source: ADAM Encyclopedia
InformationAs people age, their brain and nervous system go through natural changes. The brain and spinal cord lose nerve cells and weight. Nerve... Read more »
Source: ADAM Encyclopedia
Vitamins are a group of substances that are essential for normal cell function, growth, and development.There are 13 essential vitamins, meaning they... Read more »
Source: ADAM Encyclopedia
Vitamin A is a fat-soluble vitamin. Alternative NamesRetinol; Retinal; Retinoic acid; CarotenoidsFunctionVitamin A helps form and maintain healthy... Read more »
Source: ADAM Encyclopedia
Vitamins do not share a common chemistry, but they do share certain characteristics. They are all organic nutrients that are necessary in small... Read more »