Back or neck pain can range from a mild, dull, annoying ache, to persistent, severe disabling pain that can restrict mobility and interfere with your quality of life.You should always consult your health care provider if you have persistent pain.
Your body is constantly growing new cells to replace older ones. A tumor occurs when cells begin to grow abnormally and without control.
Multiple sclerosis (MS) is a disease of the brain and spinal cord, where the protective covering (myelin) on nerves in the brain and spinal cord is damaged, causing messages traveling along affected nerves to slow or stop.
Stroke - where a blood vessel in the brain is blocked or bursts - is a serious condition that requires clinical care by a physician or other health care professional; brain damage can occur within minutes of having a stroke.