New Test Could Prove Effective for Early Diagnosis of Parkinson's

Parkinson's disease, much like Alzheimer's disease, is not diagnosed until symptoms appear. Each year, 60,000 Americans visit their physicians with irritating little symptoms such as a tremble in their fingers or lip only to hear those dreaded words: Parkinson's disease. There is no way to predict who will get Parkinson's disease. There is no way to prevent someone from getting Parkinson's disease. There is currently no cure for Parkinson's disease. But new research is now giving hope that there may be an earlier way to diagnose Parkinson's disease. By measuring the amounts of five protein biomarkers in spinal fluid, doctors may be able to identify patients with Parkinson's disease far earlier in the process. "The earlier patients are identified, the more likely that new therapies, including targeted drugs that are designed to replenish waning dopamine levels, can be introduced. The hope is that such treatments might eventually reduce or even prevent some of the disease’s more advanced and debilitating symptoms."
 http://healthland.time.com/2013/08/27/promising-first-test-to-detect-parkinsons-disease/