Parkinson's disease may progress quietly for many years before getting diagnosed, says new study

Parkinson's may progress insidiously for many years before diagnosis, according to a study by the University of Montreal. The investigation shows that dopamine, a chemical messenger involved in movement, is not always necessary for circuits in the brain associated with movement, as expected.

Disclaimer : Mytimesnow (MTN) lets you explore worldwide viral news just by analyzing social media trends. Tap read more at source for full news. The inclusion of any links does not necessarily imply any endorsement of the views expressed within them.