Glaucoma and Parkinson’s Disease
Glaucoma is a very common eye condition that affects people as they age. Today, we will delve into this condition and its association with Parkinson’s disease (PD) and PD medications. What is Glaucoma? Glaucoma is an eye condition that damages the optic nerve. Aqueous humor is the fluid located within the eye. Your eye is […]
Light Therapy for Parkinson’s Disease
Learn about the effectiveness of Light Therapy for treating Parkinson’s In clinical trials for Parkinson’s disease (PD), light therapy, or the use of light as a treatment for PD symptoms, shows the most promise for sleep disorders, but has varied success for other motor and non-motor symptoms of PD. Light therapy encompasses a broad category […]
Cooking for people with swallowing difficulties
How food prep and cooking techniques can make eating safer Swallowing difficulties, also known as dysphagia, can unfortunately develop as Parkinson’s disease (PD) advances. These challenges can make eating stressful, reduce enjoyment of meals, and increase the risk of choking, dehydration, and aspiration pneumonia. Fortunately, taking proactive steps with food preparation and cooking techniques can […]
The Future of Parkinson’s Care: Inside Washington University’s APDA Center for Advanced Research
Parkinson’s research happening at Washington University’s APDA Center for Advanced Research The American Parkinson Disease Association (APDA) is proud to support nine Centers for Advanced Research which, along with a variety of funded grants and fellowships, are the backbone of our research program. At the Centers, some of the most compelling Parkinson’s disease (PD) research is underway […]
Carbidopa/Levodopa and its relationship to Vitamin B6 and Vitamin B12
People with Parkinson’s disease (PD) often hear about how protein can interfere with carbidopa/levodopa, but fewer realize that it is also important to pay attention to Vitamin B6 and B12. Carbidopa/levodopa can interfere with Vitamin B6 and Vitamin B12 processing, causing deficiencies in these vitamins. Low levels of Vitamin B6 and B12 can cause or […]
Gastroparesis and Parkinson’s disease
Gastrointestinal (GI) difficulties can be among the most bothersome of the non-motor symptoms caused by Parkinson’s disease (PD). Constipation, which involves the slowing down of the large intestine or lower gut is the most common of the GI symptoms, affecting 80-90% of people with PD. However, slowing down of the stomach or upper gut, also known […]
Parkinson’s Perspectives: Living with Young Onset Parkinson’s
We spoke with three people who are living with young onset Parkinson’s disease (YOPD), also called early onset PD, which describes diagnoses received before age 50. Each interviewee brings a distinct perspective on navigating PD at an earlier stage of life, sharing the unique challenges they’ve faced, the unexpected ways PD has reshaped their identities, the […]
Paraquat & Parkinson’s Disease: A Public Health Crisis — and Why We Must Act Now
Paraquat is banned in 70+ countries, but still legal in the US For the Parkinson’s community, this isn’t abstract science, it’s personal reality. Studies have shown that people exposed to paraquat are more likely to develop Parkinson’s disease (PD) than those who are not exposed. And thousands of families across the U.S. have now pursued […]
Tracking the Impact: 2025 APDA-Funded Parkinson’s Research
Since 1961, the American Parkinson Disease Association (APDA) has supported innovative scientists working to understand Parkinson’s disease (PD), improve treatments, and move closer to a cure. In 2025, APDA-funded investigators continued to drive high-impact discoveries throughout the Parkinson’s disease landscape, advancing knowledge in protein biology, brain imaging, environmental risks, and gut health, among others. These […]
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