By Vijay Kumar Malesu Digestive symptoms often appear years before tremor in Parkinson’s disease, and growing evidence ...

Parkinson’s disease often begins years—sometimes decades—before diagnosis with subtle, non-motor symptoms. Early signs include loss of smell, chronic constipation, sleep disturbances, depression, ...

Watch for early signs of Parkinson's disease, like stiffness and slower movements. Early detection is key to better management and quality of life.

Parkinson's disease is a progressive, neurodegenerative movement disorder caused by the loss of dopamine-producing brain ...