The Concept of "Exercise is Medicine" in Parkinson's

Have you heard the phrase exercise is medicine? When it comes to managing Parkinson’s disease, many of us immediately think of medications as the primary treatment. While medication is vital in controlling symptoms, there’s another powerful tool that often doesn’t get the spotlight it deserves: exercise. In fact, the concept of exercise is medicine—is not just for your body, but for your voice and mind as well. Exercising all three can be game-changers in slowing the progression of Parkinson’s symptoms, and improving quality of life.

The Power of Movement: Why Your Body Needs Exercise

The benefits of exercise for your body are well-documented, especially for people living with Parkinson’s disease. Studies show that regular and intense physical activity can improve balance, flexibility, and overall motor skills. More importantly, research suggests that exercise can slow the progression of the disease itself.

Parkinson's disease causes a gradual decline in dopamine levels in the brain, which leads to motor symptoms like tremors, stiffness, and slowness of movement. While medications like levodopa help to replace dopamine, exercise can boost the brain’s ability to use dopamine more efficiently. This means that you might not just be maintaining your abilities when you exercise—you could also be helping your brain work better in the long run.

What kinds of exercises are best for people with Parkinson’s? Here are a few ideas:

• Aerobic Exercise: Activities like walking, swimming, or cycling help improve heart health and oxygen flow to the brain, boosting both physical and cognitive function.
• Strength Training: Building muscle helps with balance and mobility, making daily activities easier and reducing the risk of falls.
• Stretching and Flexibility: Yoga and tai chi can improve flexibility and balance, while also reducing stiffness and joint pain.

Parkinson Specific Organizations

Both Ping Pong and Boxing are excellent activities that can help improve Parkinson’s symptoms. PingPongParkinson is an organization that promotes Ping Pong as a way to enhance motor control and coordination, while Rock Steady Boxing uses non-contact boxing to improve balance, strength, and reaction time, helping people with Parkinson’s maintain physical and cognitive function.

Remember when it comes to exercise, it’s about consistency. Even small amounts of daily movement can have a big impact over time.

Your Voice is a Muscle Too: The Importance of Vocal Exercise

Exercise is medicine also applies to maintaining communication function. For many people with Parkinson’s, changes in speech are a significant challenge. Your voice might get softer, your words may slur, or it might take more effort to speak clearly. That’s because Parkinson’s can weaken the muscles involved in speech, including those in the throat and mouth. These muscles are also involved in swallowing function, which when weakened can result in swallowing issues, referred to as dysphagia.

But just like your leg or arm muscles, your vocal muscles can be strengthened through exercise. Vocal exercises, often guided by a speech-language pathologist, are designed to increase the volume and clarity of your speech. This is crucial because effective communication is a major part of maintaining your independence and quality of life.

Research shows that vocal exercises like the Lee Silverman Voice Treatment (LSVT LOUD) can lead to improvements in both voice volume and speech clarity for people with Parkinson’s. LSVT LOUD involves exaggerated, loud vocal practice that helps rewire the brain’s motor pathways, improving communication and even swallowing.

Here are a few ways you can incorporate vocal exercises into your daily routine:

• Speak Loudly: Even if it feels exaggerated, practicing with a louder voice helps activate the muscles used in speech.
• Sing: Singing engages different parts of your brain and vocal cords. Plus, it’s fun!
• Breathing Exercises: Controlled, deep breathing helps with voice projection and reduces breathlessness during speech.
• Join a PD specific voice/speech maintenance program: Online programs such as Get LOUD! Stay LOUD! offer an easy, convenient way to ensure you are doing the correct vocal exercises to optimize voice, speech and swallowing function.

Just like with physical exercise, consistency is key. Regular vocal workouts can help you maintain clearer speech for longer. For tips on how to stay motivated and diligent with Parkinson specific voice exercise click here.

Exercise for the Mind: Keep Your Brain Active

Parkinson’s isn’t just about physical symptoms. Many people with the disease also experience cognitive changes, such as memory loss, slowed thinking, and trouble with focus. But just as you can exercise your body and voice, you can also exercise your mind to stay sharp.

Cognitive exercises stimulate the brain and help build "brain reserves"—alternative neural pathways that compensate for damaged ones. Studies show that mentally engaging activities can help delay or even prevent cognitive decline in Parkinson’s patients.

So, what can you do to exercise your mind? Here are some ideas:

• Puzzles and Games: Crosswords, Sudoku, and brain-training apps can help improve memory, problem-solving skills, and attention.
• Learning a New Skill: Whether it’s a new language, a musical instrument, or a hobby like knitting, learning something new stimulates brain activity and promotes neuroplasticity—the brain’s ability to reorganize itself.
• Mindfulness Practice: Mindfulness, including meditation and breathing exercises, can improve your focus and reduce anxiety. Research shows that practicing mindfulness can help slow cognitive decline by promoting relaxation and reducing stress, which are known to negatively affect brain function. Regular mindfulness practice also boosts emotional well-being, helping to manage symptoms like depression and anxiety, which are common in Parkinson's.
• Social Interaction: Engaging in conversations, participating in group activities, or even volunteering can keep your brain sharp and improve mood.

Research supports the idea that mental exercise, including mindfulness, can help with cognitive symptoms, making it an essential part of your Parkinson’s management plan.

The Science Behind “Exercise is Medicine”

The phrase "exercise is medicine" isn’t just a catchy slogan—it’s backed by science. Numerous studies have demonstrated that regular exercise, in all its forms, helps people with Parkinson's manage their symptoms more effectively.

For example, a study published in the journal Neurology found that people with Parkinson's who engaged in regular physical activity had slower disease progression compared to those who were less active. Another study in Movement Disorders showed that vocal exercises like LSVT LOUD not only improved speech but also had positive effects on swallowing and overall communication.

Additionally, brain research supports the idea that cognitive exercises can promote neuroplasticity. This is particularly important for people with Parkinson’s, as the brain’s ability to adapt can slow cognitive decline and help maintain higher levels of functioning for longer periods of time.

Final Thoughts: You Are in Control

Exercise, whether for your body, voice, or mind, is one of the most empowering tools you have in your fight against Parkinson’s disease. While medications play an important role, integrating physical activity, vocal training, and cognitive exercises into your daily routine can help you slow symptom progression and maintain a higher quality of life.

So, start small, be consistent, and remember: exercise is medicine—and you hold the prescription.