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Nutrir el bienestar: Cómo aprovechar los alimentos como medicina contra el Parkinson

Woman eating a salad

La nutrición puede ser una poderosa herramienta para manejar la enfermedad de Parkinson (EP). Los alimentos integrales y ricos en nutrientes proporcionan al cuerpo los mejores elementos para funcionar, mantenerse y repararse al máximo. Cada elección positiva de comida es un paso hacia la optimización de la salud.

El siguiente artículo se basa en una Charla en Línea con Expertos (Expert Briefings Webinars) de la Parkinson's Foundation sobre la conexión entre la nutrición y el Parkinson, presentado por la nutricionista funcional y entrenadora de salud Carolee Horner, con maestría en Ciencias y Coach de salud y bienestar certificada por la Junta Nacional.

La relación entre los alimentos y la EP 

Los alimentos son más que sólo combustible para el cuerpo: pueden funcionar como medicina. El organismo descompone todo lo que come —las proteínas en aminoácidos, los carbohidratos en azúcares y las grasas en ácidos grasos— y luego vuelve a ensamblar estos componentes en lo que necesita, ya sean nuevas membranas celulares, neurotransmisores o energía. Cuanto mejor sea su combustible, mejor se sentirá.

La salud intestinal y cerebral están estrechamente conectadas. La dieta ayuda a modelar el microbioma intestinal; es decir, los billones de bacterias que viven en el aparato digestivo. Estas bacterias producen neurotransmisores, influyen en la inflamación y afectan la absorción de medicamentos. Una buena salud intestinal depende de una dieta a base de alimentos integrales y fermentados, verduras y frutas de colores, grasas saludables y hierbas y especias. Estos alimentos también son ricos en antioxidantes, sustancias que protegen el organismo.

La dieta estadounidense estándar se centra en alimentos procesados, azúcares refinados y grasas poco saludables. Estos alimentos están relacionados con:

  • Enfermedades crónicas, como diabetes, cardiopatías y obesidad, junto con la neurodegeneración y el deterioro cognitivo.

  • Inflamación, que es la respuesta del organismo a un daño. Esta respuesta es crucial para la curación. Sin embargo, la inflamación sistémica crónica puede dañar los tejidos sanos.

  • Estrés oxidativo, que provoca daños celulares.

La inflamación y el estrés oxidativo desempeñan un papel importante en la progresión de la enfermedad de Parkinson.

Nutrición dirigida y Parkinson  

Los alimentos nutritivos y la hidratación pueden ayudar a aliviar los síntomas de la EP, como los problemas digestivos y pueden influir en la función cognitiva, el estado de ánimo y la calidad del sueño. Las comidas y los tentempiés equilibrados pueden ayudar a estabilizar el azúcar en sangre y los niveles de energía. Diferentes enfoques alimentarios "cotidianos", aquellos diseñados para lograr mejoras de salud sostenibles a largo plazo, parecen prometedores para las personas con Parkinson, incluyendo: 

  • Dieta mediterránea: prioriza las frutas y verduras de colores, las legumbres, los cereales integrales, las aves de corral, los frutos secos, las semillas, el pescado graso, el aceite de oliva y otras grasas saludables.  

  • Dieta Mediterránea-DASH: incorpora hábitos alimentarios del estilo mediterráneo y enfoques dietéticos para frenar la hipertensión. Esto limita la sal, el azúcar y las carnes, los lácteos y los aceites ricos en grasas saturadas. 

  • Dieta MIND: (Intervención Mediterránea-DASH para el retraso neurodegenerativo, por sus siglas en inglés) o se enfoca en la salud cerebral a través de una combinación de principios de la dieta Med-DASH a la vez que se centra en hojas verdes y bayas oscuras. 

Las tres dietas limitan los alimentos procesados, la carne roja, los lácteos ricos en grasa, los dulces, los fritos y la mantequilla.

El estudio Atención complementaria y alternativa para la enfermedad de Parkinson (Complementary & Alternative Medicine Care in Parkinson's Disease) relaciona las dietas mediterránea y MIND con una progresión más lenta de la EP y una mejor calidad de vida.

Una actualización del estudio de 2022 demostró que la dieta MIND tenía el doble de poder reductor de los síntomas que la dieta mediterránea. Ambas dietas son ricas en polifenoles y flavonoides, que combaten el estrés oxidativo en el cerebro. Los estudios de observación muestran que la dieta mediterránea puede retrasar la aparición de la EP hasta 17 años en las mujeres y siete años en los hombres. La dieta MIND está relacionada con un deterioro cognitivo más lento y un menor riesgo de la enfermedad de Alzheimer.

Las dietas vegetariana y pescatariana también son ricas en fibra y antioxidantes. Ambos se centran en alimentos de origen vegetal, potencian la diversidad de bacterias intestinales y pueden reducir el riesgo de diabetes, obesidad y otras enfermedades crónicas. Los vegetarianos no comen animales, pero pueden consumir sus productos, como miel, lácteos o huevos. Los pescatarianos siguen estos mismos principios, además de comer pescado.

Dietas terapéuticas 

Las dietas terapéuticas, a menudo concebidas como reajustes a corto plazo más que como soluciones permanentes, pueden ser restrictivas. Pueden ser difíciles de mantener a largo plazo y requieren una planificación cuidadosa para garantizar una nutrición adecuada. Comente con su equipo de atención cualquier cambio en sus patrones de alimentación. 

Algunos ejemplos de dietas terapéuticas son: 

  • Dieta vegana: excluye los productos de origen animal y se centra en frutas, verduras, legumbres, frutos secos, semillas y cereales integrales. Esta dieta hace hincapié en los alimentos integrales de origen vegetal y reduce al mínimo la dependencia de las pastas, los sustitutos a base de soja y los productos precocidos procesados. Las personas que siguen una dieta basada en plantas o que tienen problemas de absorción (algo frecuente en el Parkinson), pueden necesitar un suplemento de B12.

  • Con un alto contenido en fibra y antioxidantes, una dieta vegana promueve la diversidad de bacterias intestinales y puede ayudar a reducir el estrés oxidativo y la inflamación, factores que intervienen en la progresión del Parkinson.  

  • La alimentación basada en plantas también puede reducir el riesgo de enfermedades crónicas, como enfermedades cardiovasculares y diabetes, que pueden ser frecuentes en personas con la EP.

  • Dieta cetogénica (keto): enfoque rico en grasas, moderado en proteínas y bajo en carbohidratos diseñado para inducir la cetosis, un estado metabólico en el que el cuerpo utiliza la grasa como combustible en lugar de la glucosa. Esta dieta se centra en las grasas de alta calidad, como el aceite de aguacate y los frutos secos. Si no se controla con cuidado, esta dieta puede provocar estreñimiento, niveles elevados de colesterol o desequilibrios nutricionales. El bajo consumo de frutas y verduras puede reducir la fibra dietética y los antioxidantes. Esta dieta también puede requerir un control regular de la función renal y hepática. 

  • Los estudios cetogénicos específicos de la EP son limitados, pero sugieren beneficios potenciales sobre los síntomas motores debido a la reducción del estrés oxidativo. 

  • Las investigaciones sobre el Alzheimer demuestran que una dieta keto puede tener efectos neuroprotectores al reducir la inflamación y aumentar la producción de energía cerebral.  

  • Dieta paleo: hace hincapié en los alimentos integrales y ricos en nutrientes, como las frutas y verduras de colores, las carnes magras y el pescado y elimina los cereales, las legumbres, los lácteos y, a veces, las solanáceas (una familia de plantas que, según algunos, puede provocar inflamación). 

  • Las investigaciones sugieren que la dieta paleo puede reducir la inflamación y mejorar la salud intestinal.  

  • Rica en antioxidantes y omega-3, la dieta también puede ofrecer algunos beneficios neuroprotectores. 

  • La dieta paleo puede actuar como una dieta de eliminación: eliminar y reintroducir alimentos desencadenantes comunes puede ayudar a identificar sensibilidades o intolerancias alimentarias específicas. 

Las dietas terapéuticas pueden ser restrictivas. A menudo estan pensadas como reajustes a corto plazo más que como soluciones permanentes. Llevar un diario de síntomas y alimentos puede ayudar a identificar patrones y a distinguir entre los síntomas de la EP y los problemas relacionados con la nutrición. Un experto en nutrición, como un dietista certificado, puede adaptar su enfoque. Preste atención a cómo responde su cuerpo y esté dispuesto a ajustar o cambiar a un enfoque más sostenible si es necesario. 

Un enfoque personalizado 

Aunque no existe una dieta única para el tratamiento de la EP, las dietas que muestran potencial para aliviar los síntomas de la EP —incluyendo el vaciamiento gástrico retardado, el crecimiento excesivo de bacterias en el intestino delgado y el estreñimiento, que afecta a hasta un 80% de los pacientes con la EP— comparten ciertos elementos, incluyendo un enfoque en:

  • Alimentos integrales, ricos en nutrientes y fibra

  • Verduras

  • Grasas saludables, como las del aceite de oliva, los frutos secos, las semillas y el aguacate

  • Hidratación: la deshidratación o los desequilibrios electrolíticos pueden empeorar la rigidez muscular

Estas dietas también hacen hincapié en reducir el consumo de alimentos procesados, fritos o azucarados.  

Comer el arco iris aporta fitonutrientes al organismo, minimizando la inflamación y protegiendo el cerebro de la neurodegeneración. Los minerales como el magnesio, el zinc y el hierro también juegan un papel importante en la salud cerebral y pueden encontrarse en dietas ricas en plantas de colores y alimentos integrales. Por ejemplo: 

  • Los tomates rojos y la sandía contienen licopeno.

  • Los alimentos de color naranja y amarillo, como las zanahorias y la calabaza, tienen betacaroteno.

  • Las verduras de hoja verde contienen fitosteroles.

  • Las bayas azules y moradas ofrecen antocianinas.

  • Los cítricos, las bayas, los frutos secos y las semillas contienen antioxidantes como las vitaminas C y E.

  • Las hierbas y las especias son potentes alimentos. La albahaca, el orégano o un chorrito de limón pueden añadir sabor a los platillos.

  • Las vitaminas del grupo B, especialmente la B12, son cruciales para la salud neurológica. Las fuentes naturales de B12 son la carne, el pescado y los huevos. Los cereales integrales, las legumbres, los frutos secos, las semillas y algunas verduras contienen otras vitaminas del grupo B.

  • Vitamina D: Las personas con la EP también suelen tener carencias de vitamina D. Ésta puede obtenerse de la luz solar.

Consejos para abordar los desafíos de la nutrición

  • Si los alimentos ricos en proteínas afectan la absorción y la eficacia de la levodopa, hable con su médico especialista en la EP acerca de poder tomar la medicación 30 minutos antes o 60 minutos después de comer proteínas.  

  • Preste atención a cómo interactúan las comidas con su horario de medicación y sus síntomas. Las comidas más pequeñas y frecuentes pueden ser beneficiosas. 

  • Si experimenta disfagia o dificultad para tragar, un terapeuta del habla y el lenguaje especializado en la EP puede ayudarle. Los alimentos más blandos y los líquidos espesados pueden ser más fáciles de manejar. Sentarse erguido y tomar bocados más pequeños también puede ayudar. 

  • Mantener el peso puede ser difícil para algunas personas con Parkinson. Considere preparar batidos o licuados ricos en calorías que incluyan proteínas en polvo. Intente evitar colorantes, conservadores y otros aditivos. Busque palabras que reconozca del jardín, en lugar de palabras de un libro de texto de química.   

  • La falta o escasez de recursos pueden hacer difícil incluir frutas y verduras frescas. Considere opciones congeladas o envasadas en casa.  

Hable con su médico para encontrar el enfoque dietético adecuado para usted. 

Aprenda más

Explore nuestros recursos sobre el la dieta en el Parkinson: 

My PD Story

Image of Tom Dobrinski smiling
People with PD

Tom Dobrinski

When I first mentioned my symptoms during a routine annual physical in December 2020, I expected the usual advice — get more sleep, stretch more, maybe adjust my medication. I had just had knee replacement surgery the year prior on top of having ongoing arthritis and spine issues. It didn’t seem odd to me or my wife Shari that my movements were slower, I had difficulty turning in bed, and I had fewer facial expressions

Tom Dobrinski holding walking poles in picture

However, when I brought up these changes with Audrey Tatar, MD, at Northwestern Medicine, she grew somber and quiet. Then she said, “These are typical signs of Parkinson’s.”  

Parkinson’s? I knew that people with Parkinson’s disease (PD) experience tremors, but I wasn’t shaking.  

Dr. Tatar referred me to Danny Bega, MD, at the Northwestern Medicine Parkinson’s Disease and Movement Disorders Center, a Parkinson’s Foundation Center of Excellence. Six weeks later, Dr. Bega confirmed my diagnosis

At first, I felt fear of the unknown, but also relief that it wasn’t something worse and that all my symptoms were occurring for a reason. Shari and I knew little about PD, but we were willing to do anything to slow its progression. I started medication, committed to staying active and got involved with the early intervention program at Shirley Ryan Ability Lab.  

Tom Dobrinski riding a bike

Shari and I explored the Parkinson.org, the Parkinson’s Foundation website, and found a wealth of resources, education and support. Together, we found events such as their Moving Day walk, as well as Tai Chi, ping pong, improv and dance classes through Northwestern Medicine. I’ve also found boxing three times a week at Rock Steady Boxing to be very beneficial. 

All these activities have reinforced the importance of both exercise and community. I’ve met many inspiring people I would not have met otherwise, and that camaraderie has been invaluable. 

Tom, wife, and friends taking a selfie on an outdoor walk

Rather than holding me back, PD has pushed me to new experiences and unexpected places. I became an advocate for the Parkinson’s Voice Project, joined conversation groups where people with PD share their experiences, and enrolled in a Shirley Ryan AbilityLab program counting steps and heart rate. I’ve even hiked in Patagonia, Mont Blanc and the Dolomites, all of which were challenging but equally rewarding. 

For anyone newly diagnosed with PD, here is my advice: Don’t go through it alone. Engage with the community, exercise regularly and use the resources available to you. Shari has been my biggest supporter throughout this journey, encouraging me when I’ve needed it most.  

Tom Dobrinski and wife on a hike

For care partners of individuals newly diagnosed with Parkinson's disease, Shari offers her advice: “Be a part of your partner’s journey. Remember that Parkinson's affects you as well and becomes a significant part of your life as a care partner. Encourage your partner to take charge of their health, stay informed about the disease, and seek support from others.” 

As the saying goes, “When you’ve met one person with Parkinson’s, you’ve met one person with Parkinson’s.” I wasn’t a textbook case, but each person’s experience with PD is unique; the right support and resources can make all the difference. 

Learn more about the Northwestern Medicine Parkinson's Disease and Movement Disorders Center.  

Find the Parkinson’s exercise class that works for you! For virtual options, explore our Fitness Friday videos. For in-person classes, visit your local chapter’s webpage or call our Helpline at 1-800-4PD-INFO (1-800-473-4636). 

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How Empowered Volunteers Make An Extraordinary Impact

Group of people holding hands

Here at the Parkinson’s Foundation, we strive to empower volunteers to make a difference in the lives of people with Parkinson’s disease (PD) every day. We are honored to support Parkinson’s Foundation Ambassadors as they spread awareness of our mission and improve their PD communities across the globe.  

This year, National Volunteer Week takes place April 20-26, and we are delighted to highlight empowered volunteers who exemplify the many ways you can get involved and work with us towards better lives today. We are blown away by the impact Parkinson’s Foundation volunteers made in 2024. 

Impact Numbers 

In 2024, here’s what our volunteers accomplished:  

  • $8.9 million raised through volunteer-led initiatives 

  • 32,000+ people reached through volunteer led community outreach 

  • 20,000+ service hours contributed to events and programs 

  • 430+ Ambassadors trained across all 50 states, plus DC and internationally 

Meet four volunteers who have made a difference in their PD communities

Elva Brown

Elva Brown and sloth mascot

Person with Parkinson's Disease
Moving Day San Antonio "Team Sloth" Captain

Elva and Team Sloth raised more than $58,000 for Moving Day San Antonio in 2025, helping to advance Parkinson’s disease research, increase access to quality care, and provide education and outreach initiatives to people with Parkinson’s  

“With the help, love and support from my husband, my family my friends and my faith; I know I can make an impact in our community; a good and positive impact.” – Elva  
Read Elva’s full story 


Epin Christensen

Epin Christensen and three other women at Parkinson's Champions event

Family member   
Parkinson’s Champion & Cheer Team Captain 

Epin raised more than $5,000 for Parkinson’s research with her run in the NYC marathon. She then turned around to cheer on other fellow Parkinson’s Champions who ran in the Marine Corps Marathon and raised more than $36,000 combined. 

“The marathon holds a special place in my heart but running it to support those battling this terrible disease is even more meaningful.” – Epin  

Read Epin’s full story 


Mark Milow

Photo of Mark Milow

Person with Parkinson’s  
Parkinson’s Champion 

Mark is sharing his love of Pickleball with his community while also spreading Parkinson’s awareness and opening dialog about the importance of finding an exercise you love to fight this disease.  

“My work in advocacy, though it may help others, is my way of adding meaning and purpose to my diagnosis. And for me, that is essential.” – Mark 

Read Mark’s full story 


Amanda Meyers

Amanda Meyers with her dad at Parkinsons Revolution event

Parkinson’s Revolution Buffalo Team Captain & Host 

Amanda saw an opportunity to bring a PD event to her town. Offering her indoor cycling studio to Parkinson’s Revolution, she built a community of support for her dad, making it possible to raise almost $80,000 at the 2025 event alone.  

“It’s an unfortunate circumstance that brings us all together, but it is so empowering to work together to raise funds for something many of us are affected by.” – Amanda  

Read Amanda’s full story

My PD Story

(left to right) Jack Ryan's dad and Jack Ryan posing for a picture at a baseball game.
Care Partners

Jack Ryan

Parkinson’s disease (PD) doesn’t just change the life of the person diagnosed — it changes the lives of everyone around them. Seven years ago, my family’s world shifted when my dad was diagnosed.  

Since then, it has been a battle, one that hasn’t gotten any easier. On top of Parkinson’s, he faces several other health issues making it an uphill climb. Through it all, my mom has been his primary caretaker, but this isn’t a journey any one person can take alone. We all live together, and we all do our part to support him in any way we can. 

For as long as I can remember, sports have been the foundation of my relationship with my dad. He played college baseball, and I followed in his footsteps, always looking up to him as my biggest role model. Some of my best memories are of us throwing a football around in the yard or having a catch in the driveway.  

Jack Ryan's Dad pitching a baseball

It wasn’t just about the game — it was about the bond we shared through it. The physical toll of the disease slowly chipped away at the things we used to do together, until one day, those moments were gone. 

Losing that connection to my dad through sports was one of the hardest parts of this journey. But Parkinson’s, for all the challenges it brings, has also shown me something else: strength. Not just in my dad, but in my entire family. It’s in the way my mom dedicates herself to his care every single day. It’s in the way my dad keeps fighting, even when his body makes it more difficult with each passing year. And it’s in the way we’ve all learned to adapt, to find new ways to be there for him, to make sure he never feels alone in this fight. 

That’s why I’m running the 2025 Boston Marathon as a Parkinson’s Champion through the generosity of Abbott. I can’t change my dad’s diagnosis, and I can’t take away the struggles he faces, but I can run for him.  

I can push myself the way he always pushed me to be better, to work harder, to never give up. This race isn’t just about me — it’s about honoring him, about raising awareness, about fighting for those who live with Parkinson’s every day. 

Training for this marathon has been tough. Some days, the miles feel never-ending, and I wonder if I have it in me to keep going. But I remind myself why I’m doing this — for my dad. He faces challenges every day that make a tough run seem insignificant. 

This race is my way of showing up for him. It’s a way to honor him and all that he has done for myself and my family even in the face of extreme adversity. 

Learn more about Abbott’s DBS Ambassador Program

Run as a Parkinson’s Champion today! Help raise funds and awareness for the Parkinson’s Foundation while competing in some of the world’s most popular endurance events. 

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Nourishing Wellness: How to Harness Food as Medicine for Parkinson’s

Man sitting at a table holding an apple

Nutrition can be a powerful tool in managing Parkinson's disease (PD). Whole, nutrient-dense foods provide your body with the best building blocks for peak function, maintenance and repair. Every positive food choice is a step towards optimizing health. 

The following article is based on a Parkinson’s Foundation Expert Briefing about the connection between nutrition and Parkinson’s, hosted by functional nutritionist and health coach Carolee Horner, MS, NBC-HWC. 

The Relationship Between Food and PD 

Food is more than just fuel for the body; it can act as medicine. Your body breaks down everything you eat — proteins into amino acids, carbohydrates into sugars and fats into fatty acids — then reassembles these components into whatever it needs, whether new cell membranes, neurotransmitters or energy. The better your fuel, the better you will feel. 

Gut and brain health are strongly connected. Diet helps shape the gut microbiome — the trillions of bacteria living in the digestive system. These bacteria produce neurotransmitters, influence inflammation and affect medication absorption. Good gut health relies on a diet of whole and fermented foods, colorful vegetables and fruits, healthy fats and herbs and spices. These foods are also rich in antioxidants, substances that protect the body. 

The standard American diet is centered on processed foods, refined sugars and unhealthy fats. These foods are linked to: 

  • Chronic disease, such as diabetes, heart disease and obesity, along with neurodegeneration and cognitive decline. 

  • Inflammation, which is the body’s response to harm. This response is crucial for healing. However, chronic, systemic inflammation can potentially damage healthy tissue. 

  • Oxidative stress, which leads to cell damage. 

Inflammation and oxidative stress play significant roles in the progression of Parkinson’s disease.  

Targeted Nutrition and Parkinson’s  

Nourishing foods and hydration can help ease symptoms of PD, such as digestive challenges, and may influence cognitive function, mood and sleep quality. Balanced meals and snacks can help stabilize blood sugar and energy levels. Different “everyday” dietary approaches, those designed for long-term, sustainable health improvements, have shown promise for people with Parkinson's, including the: 

  • Mediterranean diet: emphasizes colorful fruits and vegetables, beans, whole grains, poultry, nuts, seeds, fatty fish, olive oil and other healthy fats.  

  • Med-DASH diet: incorporates Mediterranean-style eating habits and dietary approaches to stop hypertension. This limits salt, sugar and meats, dairy and oils high in saturated fat. 

  • MIND diet: Mediterranean-DASH intervention for neurodegenerative delay or targets brain health through a combination of Med-DASH principles while emphasizing leafy greens and dark berries. 

All three diets limit processed foods, red meat, high-fat dairy, sweets, fried foods and butter.  

The Complementary & Alternative Medicine Care in Parkinson’s Disease study links the Mediterranean and MIND diets to slower PD progression and better quality of life.  

A 2022 study update showed the MIND diet had twice the symptom-reducing power of the Mediterranean diet. Both diets are rich in polyphenols and flavonoids, which combat oxidative stress in the brain. Observational studies show the Mediterranean diet may delay PD onset by up to 17 years in women and seven years in men. The MIND diet is linked to slower cognitive decline and a reduced risk of Alzheimer’s disease.  

Vegetarian and pescatarian diets are also high in fiber and antioxidants. Both focus on plant-based foods, boost gut bacteria diversity and may reduce the risk of diabetes, obesity and other chronic diseases. Vegetarians do not eat animals, but may eat their products, such as honey, dairy or eggs. Pescatarians follow these same principles, along with eating fish. 

Therapeutic Diets 

Often intended as short-term resets rather than permanent solutions, therapeutic diets can be restrictive. They may be difficult to sustain long-term and require careful planning to ensure adequate nutrition. Discuss any changes in your dietary patterns with your healthcare team. 

Examples of therapeutic diets include the: 

  • Vegan Diet: excludes animal products and centers on fruits, vegetables, legumes, nuts, seeds and whole grains. This diet emphasizes whole, plant-based foods while minimizing reliance on pasta, soy-based substitutes and processed convenience products. Those following a plant-based diet or who have absorption issues, which is common in Parkinson's, may find that a B12 supplement is necessary.   

    • High in fiber and antioxidants, a vegan diet promotes diverse gut bacteria and can help reduce oxidative stress and inflammation — factors in Parkinson’s progression. 

    • Plant-based eating can also lower risk for chronic diseases, such as cardiovascular disease and diabetes, which can be common in people with PD. 

  • Ketogenic (keto) Diet: a high-fat, moderate protein, low-carbohydrate approach designed to induce ketosis — a metabolic state where your body uses fat for fuel instead of glucose. This diet focuses on high-quality fats like avocado oil and nuts. If not managed carefully, this diet can cause constipation, high cholesterol levels or nutrition imbalances. Low intake of fruits and vegetables may reduce dietary fiber and antioxidants. This diet may also require regular monitoring of kidney and liver function. 

    • PD-specific ketogenic studies are limited, but suggest potential motor symptom benefits due to reduced oxidative stress. 

    • Evidence from Alzheimer’s research shows a keto diet may offer neuroprotective effects by decreasing inflammation and enhancing the production of brain energy. 

  • Paleo Diet: emphasizes whole, nutrient-dense foods, including colorful fruits and vegetables, lean meats and fish, while eliminating grains, legumes, dairy and sometimes, nightshade vegetables (a family of plants some believe can trigger inflammation). 

    • Research suggests the paleo diet may reduce inflammation and boost gut health.  

    • Rich in antioxidants and omega-3s, the diet may also offer some neuroprotective benefits. 

    • The paleo diet can act as an elimination diet — removing and reintroducing common trigger foods can help identify specific food sensitivities or intolerances. 

Therapeutic diets can be restrictive. They’re often intended as short-term resets rather than permanent solutions. Keeping a symptom and food diary can help identify patterns and distinguish between PD symptoms and nutrition-related issues. A nutrition expert, such as a registered dietician, can tailor your approach. Pay attention to how your body responds and be open to adjusting or transitioning to a more sustainable approach if needed. 

A Personalized Approach 

Though there is no one-size-fits-all diet for managing PD, diets that show potential to ease PD symptoms — including delayed gastric emptying, small intestinal bacterial overgrowth and constipation, which affects up to 80% of PD patients — all share certain elements, including a focus on: 

  • Whole, nutrient-dense, fiber-rich foods 

  • Vegetables  

  • Healthy fats, such as those in olive oil, nuts, seeds and avocados 

  • Hydration: dehydration or electrolyte imbalances can worsen muscle stiffness 

These diets also emphasize reducing the consumption of processed, fried or sugary foods.  

Eating the rainbow brings phytonutrients into the body, minimizing inflammation and protecting the brain from neurodegeneration. Minerals like magnesium, zinc and iron also play important roles in brain health and can be found in diets rich in colorful plants and whole foods. For example: 

  • Red tomatoes and watermelon contain lycopene. 

  • Orange and yellow food, such as carrots and squash, have beta-carotene. 

  • Leafy green vegetables hold phytosterols. 

  • Blue and purple berries offer anthocyanins. 

  • Citrus fruits, berries, nuts, and seeds contain antioxidants like vitamins C and E. 

  • Herbs and spices are nutrition powerhouses. Basil, oregano, or a squeeze of lemon can add zest to dishes.   

  • B vitamins, especially B12, are crucial for neurological health. Natural sources of B12 include meat, fish, and eggs. Whole grains, legumes, nuts, seeds and some vegetables contain other B vitamins.  

  • Vitamin D: People with PD are also commonly deficient in Vitamin D. It can be obtained from sunlight.  

Tips To Help You Tackle Nutrition Challenges 

  • If protein-rich foods impact the absorption and effectiveness of levodopa, talk to your PD doctor about taking medication 30 minutes before or 60 minutes after eating protein.  

  • Pay attention to how meals interact with your medication schedule and symptoms. Smaller, more frequent meals may be beneficial. 

  • If you experience dysphagia or difficulty swallowing, a speech-language pathologist specializing in PD can help. Softer foods and thickened liquids may be easier to manage. Sitting upright and taking smaller bites can also help. 

  • Maintaining weight can be difficult for some people with Parkinson’s. Consider making high-calorie shakes or smoothies that incorporate protein powders. Try to avoid dyes, preservatives and other additives. Look for words you recognize from the garden, versus words from a chemistry textbook.   

  • Limited availability or resources might make incorporating fresh fruits and vegetables difficult. Consider frozen or home-canned options.  

Talk to your doctor about the right dietary approach for you. 

Learn More 

Explore our resources about diet in Parkinson’s: 

Videos & Webinars

Expert Briefing: Nourishing Wellness - Nutrition for Parkinson's

March 12, 2025

Food is more than just fuel—it plays a powerful role in how we think, feel, and move. This session explores the connection between nutrition and Parkinson’s, covering how diet influences brain health, gut function, and overall well-being. We’ll discuss the impact of food on the body’s systems, the role of protein in medication effectiveness, and how to use nutrition as a tool to enhance quality of life. 

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Presenter

Carolee Horner, MS, NBC-HWC
Functional Nutritionist
Health Coach

Raise Awareness

Nuestros 10 videos más populares acerca del Parkinson en español

Older hispanic man watching a video on tablet

Tanto si está recién diagnosticado con la enfermedad de Parkinson (EP) como si lleva años viviendo con ella, ¡a veces un breve video es todo lo que necesita para aprender algo nuevo! 

Eche un vistazo a nuestros 10 videos más populares en español y vea cómo pueden empoderarlo para manejar sus síntomas con confianza.  

Desde ejercicios de voz hasta entender las causas de la EP, estos videos en español ofrecen valiosos conocimientos, consejos de expertos y sugerencias prácticas.  

1. Ejercicio de voz para la enfermedad de Parkinson 

Así como la EP afecta el movimiento en otras partes del cuerpo, también afecta los músculos de la cara, la boca y la garganta que se utilizan para hablar y tragar. Acompañe a la Parkinson’s Foundation y a la terapeuta del habla y el lenguaje Leslie J. Ledée Lozada en esta serie de ejercicios para la voz. 

2. Los ejercicios recomendados para el Parkinson 

No importa en qué punto de la enfermedad de Parkinson se encuentre, el movimiento es medicina. Las investigaciones demuestran que el ejercicio y la actividad física no sólo pueden mantener y mejorar la movilidad, la flexibilidad y el equilibrio, sino también aliviar los síntomas no motores de la EP. Vea este video para aprender por qué debería hacer ejercicio y cómo puede mejorar su calidad de vida. 

3. ¿Cuáles son las causas de la enfermedad de Parkinson?  

Aunque cada persona experimenta el Parkinson de manera distinta, existen algunos puntos en común. Vea este video para saber cómo están relacionados los factores genéticos y ambientales con la EP.  

4. ¿Cuáles son las etapas de la enfermedad de Parkinson?  

Aunque los síntomas y la progresión de la enfermedad son únicos para cada persona, conocer los estadios típicos del Parkinson puede ayudarle a anticipar y manejar mejor los cambios a medida que ocurren.  

5. Viernes de Ejercicio - Danza: explorando ritmos desde la silla 

En este video de Viernes de Ejercicio nos enfocamos en la coordinación y la percepción del espacio, todo desde la comodidad de una silla. 

6. Controlando los síntomas de la enfermedad de Parkinson 

Hay mucho que saber acerca del Parkinson y el manejo de los síntomas. En este video, aprenda cómo se trata y, lo más importante aún, cómo vivir mejor con la EP. 

7. Lunes de Atención Plena - Relájese y respire 

Descubra cómo la atención plena (mindfulness) y la respiración consciente pueden ayudar a reducir el estrés y mejorar su bienestar. En esta sesión de Lunes de Atención Plena aprenderá técnicas sencillas para relajarse, centrarse en el presente y cultivar un mayor equilibrio emocional en su vida diaria. 

8. Cambios de comportamiento y la enfermedad de Parkinson   

Explore la progresión de la enfermedad de Parkinson y su impacto en el estado de ánimo, la personalidad y el comportamiento en este video de Miércoles de Bienestar. 

9. Explorando terapias complementarias para el Parkinson 

Adéntrese en el mundo de las terapias complementarias y su papel en mejorar la calidad de vida de las personas con la EP. 

10. La nutrición y el Parkinson: Aprender a comer y cuidar de su alimentación  

El Dr. Ramón de Cangas, dietista y nutricionista, comparte consejos para ayudar a las personas con Parkinson a seguir una dieta saludable

Ver más videos en nuestro Canal de YouTube: Canal en Español: Recursos para ti.  

My PD Story

Patrick Exley making heart with hands
People with PD

Patrick Exley

I’d like to take you on a journey back to October 2011, when I ran the Silver Comet Half Marathon in 1:45:45, which I thought was not bad for a 35-year-old. But I wanted to conquer a full marathon next, so I plunged into training after a few days of rest. I was on mile 7 of a 10-mile run when my left leg locked up. It was as if that leg had a mind of its own.

I focused on stretching and more time off between runs. The same thing happened during a 6-mile run; and then a 2-miler; soon, I couldn’t run ¼ mile without my left leg locking up. It took 4 years of chasing this issue including many visits and tests with my orthopedist, podiatrist, general practitioner and neurologists before getting the early-onset Parkinson’s disease (PD) diagnosis in 2015 at the age 39.

I wasn’t satisfied with the subjective clinical diagnosis, so I had a DATscan in Jan 2016. This plus my levodopa response confirmed that it was indeed Parkinson’s disease.

I was ashamed and hid my diagnosis for about 4 years, but my symptoms progressed quickly. I was taking up to 24 doses of Levadopa per day as my off-time increased. My neurologist suggested I get vetted for deep brain stimulation (DBS) surgery in 2019 and I finally had the surgery in 2022.

Now, Parkinson’s is an integral part of my life, but I refuse to let it define me. I’ve immersed myself in learning about the disease, volunteering and connecting with others who’ve shared my journey.

Each story inspired me to embrace my own. I’ve discovered new passions — like trail running, cycling, rock climbing and volunteering. I’ve learned to celebrate small victories, from mastering a new exercise to sharing musical experiences with friends.

This disease became part of my narrative, but it doesn’t overshadow the richness of life.

In the last few years I have become very involved in supporting Moving Day Atlanta as our Committee Chair, and take part in the Peachtree Road Race to support the Parkinson’s Foundation Georgia Chapter.

Now I am preparing for the challenge of a lifetime, tackling the 2025 Boston Marathon as a Parkinson’s Champions athlete through the generous support of Team Abbott.

Learn more about Abbott’s new DBS Ambassador Program.

Run as a Parkinson’s Champion today! Help raise funds and awareness for the Parkinson’s Foundation while competing in some of the world’s most popular endurance events.

Raise Awareness

Meet Four People Walking, Running and Riding Toward a Cure

Group at Moving Day walk

In 2024, Moving Day, A Walk for Parkinson’s, Parkinson’s Revolution and Parkinson’s Champions raised $8.3 million to advance Parkinson’s disease (PD) research, improve access to care and connect people with PD and their loved ones to life-changing resources and support. 

These fundraisers and volunteers inspire us as they passionately spread Parkinson’s awareness and make Parkinson’s Foundation events a success. Meet Cindy, Hailey, Peggy and more community members who help us move toward a cure:

Cindy George

Cindy Builds Community Through Caregiving

Cindy George set out to learn as much as she could about Parkinson’s disease after her husband, Dale, was diagnosed 13 years ago. Together, they have grown their local PD community by starting a support group, participating in Moving Day Salt Lake City and more.

“People with Parkinson’s are superheroes who deserve to be recognized, and that’s what happens at Moving Day. It highlights the importance of exercise for people with Parkinson’s and provides so much education and information.”

KEEP READING


Hailey Harn's group at Revolution ride

Hailey Honors Dad, Rallies Friends through Parkinson’s Revolution

After her dad was diagnosed with PD, Hailey Harn wanted to wanted to find a positive and productive way to channel her energy toward a mission that would make an impact. She was touched when friends and other members of her community wanted to make an impact alongside her.

“Friends enthusiastically joined my team to raise money through Parkinson’s Revolution — we all realized PD touches far more people than we thought. With each donation came a story of a relative, colleague or friend who also had a connection to PD, and gratitude for working toward PD education, care and a cure!”

KEEP READING


Peggy Faber running a race

Peggy Completes 50 Marathons in 50 States to Raise Parkinson’s Awareness

Peggy was halfway to her goal of completing 50 marathons in 50 states when she was diagnosed with Parkinson’s. She didn’t let this deter her, and finished her final marathon as a part of Parkinson’s Champions on September 24, 2024.

“I found out during a race, around mile 20 when my gait and balance started to suffer, that I was going to have to work harder to make this goal happen with Parkinson’s. Other concerned racers asked if I needed help or medical attention. I thanked them for their concern and said, ‘This is what Parkinson’s looks like; help us find a cure.’”

KEEP READING


Piedmont Community Walk

Piedmont Fayetteville Unites Parkinson’s Community with First Community Walk

When Evan M. Johnson, MD, MSc, joined Piedmont Fayette Hospital in Fayetteville, GA, as a movement disorders specialist, he told his team his goal was to reach as many people as possible to support those with Parkinson’s and educate others. Organizing a Moving Day Community Walk for Fayetteville allowed them to unite their community and raise almost four times their fundraising goal.

“Community events like this are special moments to recognize and celebrate all individuals who are connected to Parkinson’s. Doing so helps reinforce to patients that they are not alone but are a part of a large community of peers and support.”

KEEP READING 

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My PD Story

Heidi Weinberg headshot
Health Professionals

Heidi Weinberg

Picture this: you are brand new to the field of personal training. You have never in your life met someone with Parkinson’s disease (PD) let alone trained anyone yet. An older woman purchases sessions for her husband who has Parkinson’s and has fallen a few times recently. She chooses you to be his trainer. This is how my story began.  

I immediately went to work researching Parkinson’s and exercise, programming sessions to correlate to his goals — reducing falls and better overall movement.  

Seeing my client become stronger (gait was better, he was better able to get in and out of a chair), was inspiring. 

Members of the YMCA where I work began telling me about their loved ones with PD after observing our sessions, curious about the training. 

Now that I realized just how prevalent this disease is, I continued to research and came across a certification program for personal trainers. This allowed me to specialize in Parkinson’s. After I attended the Delay the Disease certification program in Ohio, my clientele with PD grew to 90%. 

I came across Parkinson.org, where to this day I regularly read their blog articles. I particularly like the article on tips for freezing episodes and fall prevention, which has helped my clients. 

It’s been more than 13 years now and I’ve seen and worked with it all — young-onset PD to late stage, with and without cognitive decline, people who have had DBS surgery and every symptom

I’ve taken additional certification courses, including Brain Health Trainer, which allows me to program physical plus cognitive challenges together to boost function. And I started my own LLC. 

My programming is a blend of Parkinson’s-specific exercises, including movement/gait training plus other important pieces of the puzzle necessary to allow people to stay independent as long as possible.  

I craft personalized exercise programs taking into account the stage of PD, symptoms, prior exercise history and any limitations. As the saying goes, “if you’ve met one person with Parkinson’s, you’ve met one person with Parkinson’s.”  

I enjoy staying engaged with the Parkinson’s community. I’ve attended my local Moving Day, A Walk for Parkinson’s, as a participant and follow the Parkinson’s Foundation Facebook page, which keeps updated on the latest events and research. 

My advice? This disease can be managed, and exercise plays a HUGE role in that. There is hope despite this diagnosis and my clients are proof of that! 

Find the Parkinson’s exercise that works for you! For virtual options, explore our Fitness Friday videos and events. For in-person classes, visit your local chapter’s webpage.  

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