Researchers do not deny that infections like influenza, herpes and Hepatitis-C an lead to Parkinson's disease. However, more ...

Early signs of Parkinson's disease may manifest as subtle vocal changes, such as a soft or monotonous voice, decades before ...

To make a definitive diagnosis, doctors look for the three primary motor symptoms of Parkinson's disease: tremor, rigidity, and slowness in movement. Symptoms having nothing to do with movement ...

A new treatment is now available for people who have certain Parkinson’s Disease symptoms including medication-resistant ...

The standard medication levodopa does not always work against tremors in Parkinson's disease, especially in stressful situations. Propranolol, however, does work during stress, providing insight into ...

[ii] Symptoms of Parkinson's – such as tremors, rigidity and speech problems – typically appear gradually and take years to progress. While there is no cure, medications can help manage ...

In fact, about 100,000 Californians have the disease.[ii] Symptoms of Parkinson's – such as tremors, rigidity and speech problems – typically appear gradually and take years to progress.