Venezuelan Scientist Uncovers Key Insights into Neuropathic Pain in Parkinson's Disease

Zulmary Manjarres Farías, a Venezuelan scientist in Chile, has made a significant discovery regarding neuropathic pain associated with Parkinson's disease. This understudied symptom affects 60% of Parkinson's patients and can manifest up to a decade before diagnosis. Manjarres' research, conducted at the Universidad San Sebastián and the Pontificia Universidad Católica de Chile, focuses on this often-overlooked "non-motor" symptom. Her findings suggest that neuronal damage begins before motor symptoms appear, offering a crucial window for early intervention and therapy development. Manjarres emphasizes that pain is a common experience for Parkinson's patients, despite not being widely recognized. Her work could lead to innovative therapeutic strategies targeting early symptoms, potentially benefiting thousands affected by this neurodegenerative disease. The research highlights the importance of exploring non-motor symptoms as early indicators for timely diagnosis and effective treatment.