Irregular arm swing may point to Parkinson's Disease
Thursday, December 10, 2009Irregular arm swings while walking could be an early sign of Parkinson's disease, according to neurologists who believe early detection may help physicians apply treatments to slow further brain cell damage until strategies to slow disease progression are available. Xuemei Huang, associate professor of neurology at Penn State Hershey College of Medicine, and her colleagues are studying gait, or the manner in which people walk, to understand the physical signs that might be a very early marker for the onset of the disease. (more)














