A free fragment, also known as a sequestered disc, is one type of herniated disc in which a piece breaks off from the main structure. Once separated, the detached fragment can, and often does, move up or down, causing symptoms or repercussions at an entirely different level of the spine.
Researchers have identified nine cases of people who lost their ability to swim after having a deep brain stimulation device implanted to control symptoms of Parkinson's disease. The new research is published in the November 27, 2019, online issue of Neurology, the medical journal of the American Academy of Neurology.
New research has found that people who are illiterate, meaning they never learned to read or write, may have nearly three times greater risk of developing dementia than people who can read and write.
Neck pain has many potential causes ranging from acute problems, like muscle strains and whiplash, to conditions that develop over time, such as cervical spondylosis (neck osteoarthritis) and myofascial pain syndrome. Pinched nerves, infections, fractures, and spinal cord problems are other possible reasons you may be experiencing neck pain.
No pain, no gain? Not true for people suffering from chronic back pain. Instead, it’s the opposite: Back pain is one of the main causes of missed work (and missed paychecks). But could the key to coping with chronic back pain be in your mind?
