What is Parkinson’s disease?

Parkinson’s disease (PD) is a progressive neurodegenerative disorder primarily affecting movement but also causing non-motor symptoms such as sleep disturbances, mood changes, and cognitive challenges. Diagnosis relies on clinical evaluation, and while there is no cure, a variety of medications, therapies, and lifestyle approaches can help manage symptoms. Many trusted organizations provide regularly updated FAQ resources for patients and caregivers to aid understanding and day-to-day management