While genetics play a role in Parkinson’s Disease (PD), research shows that diet and lifestyle can influence both the risk and progression of the disease. A Western diet—high in processed foods, red meat, and fried foods—has been linked to increased PD risk, while a Mediterranean-style diet, rich in whole grains, fruits, vegetables, and healthy fats, supports brain health and may slow disease progression.
Smart Dietary Choices for Brain Health
Focusing on a whole-food, plant-based diet can provide essential nutrients and improve overall health. While there’s no one-size-fits-all PD diet, incorporating the following foods may offer protective benefits:
Leafy Greens – Rich in antioxidants that help protect brain cells.
Whole Grains – Help reduce inflammation and provide sustained energy.
Omega-3 Fatty Acids – Found in fatty fish, walnuts, and flaxseeds, these support brain function.
Healthy Fats – Olive oil, nuts, and avocados provide anti-inflammatory benefits.
Limit Processed Foods – Reduce sugary drinks, fried foods, and red meat to lower inflammation and support better brain function.
Lifestyle Habits That Support Brain Health
In addition to diet, maintaining an active and socially connected lifestyle can improve mobility, cognitive function, and overall well-being:
- Stay Active – Activities like walking, yoga, or strength training can enhance balance, flexibility, and strength.
- Engage Socially – Connecting with others helps maintain cognitive health and emotional well-being.
- Prioritize Sleep – Aim for seven to nine hours of quality sleep each night to allow the brain to repair and reset.
Managing Diet and Medication Interaction
Parkinson’s medications, particularly carbidopa/levodopa, work best on an empty stomach. However, some people experience nausea, making it difficult to take medications without food. Also, protein-rich meals (like meat, eggs, and dairy) can interfere with medication absorption, making the drug less effective.
Tips for Managing Medication and Diet:
- Talk to your doctor about the best timing for medications, possibly with a small snack like crackers or applesauce.
- Work with a registered dietitian to plan meals that meet your nutritional needs and align with medication schedules.
Overcoming Challenges
Diet changes can be difficult, but small adjustments can lead to big improvements:
- Start with one change at a time, such as adding leafy greens or switching to whole grains.
- If swallowing issues are a concern, a speech-language pathologist can provide strategies to make eating easier.
- If anxiety or depression is affecting appetite, talk to your doctor for support.
- An occupational therapist can suggest assistive devices to make eating and drinking easier.
Take the First Step
Small, daily choices can add up to better brain health and a reduced risk of Parkinson’s. Start today with one simple change—your brain will thank you!