What is Parkinson’s Disease?

Parkinson’s is a neurological disorder that affects the cells in the brain that make dopamine.

Dopamine is a chemical that helps to initiate and control movement. Symptoms of Parkinson’s include the following:

1. Tremor, or trembling, in the hands, arms, legs, jaw and face
2. Rigidity or stiffness
3. Bradykinesia, or slowness of movement
4. Postural instability, or impaired balance and coordination

Though the primary symptoms of Parkinson’s affect movement, there are other associated symptoms. These symptoms, called non-motor symptoms, can include:

1. Depression, anxiety and other emotional changes
2. Difficulty in swallowing, chewing and speaking
3. Urinary problems or constipation
4. Problems sleeping
5. Cognitive impairment

Is there a cure for Parkinson’s?

There is currently no cure for Parkinson’s. But there are things you can do to delay symptoms.

Treatments for the disease can help to alleviate the symptoms but the disease continues to progress. Treatments for the disease often work by replacing or mimicking dopamine in the brain.

The good news is that there are things you can do to manage the condition. Exercise and nutrition can help manage symptoms, improve physical and mental health, and prevent other serious illnesses.

Although any exercise is good exercise, there are recommendations for types of activities that specifically help with Parkinson’s symptoms. Read our recommendations for exercise for Parkinson’s for more information.

Similarly, a healthy diet supports overall well-being and can help manage symptoms. Certain foods can also interact with some Parkinson’s medications. Visit our nutrition for Parkinson’s information to learn more.

Who gets Parkinson’s?

Parkinson’s usually affects people over the age of 60, but the disease can occur at younger ages.

When a person under the age of 50 is diagnosed with the disease, it is called Young Onset Parkinson’s. Michael J. Fox was diagnosed with Parkinson’s when he was 30 years old; Brian Grant was diagnosed with the disease when he was 36 years old. There are approximately 1 million people living with Parkinson’s in the U.S. and an estimated 7 million people living with the disease worldwide. Every year, 60,000 Americans are diagnosed with Parkinson’s.

Are Parkinson’s symptoms the same for everyone?

Parkinson’s affects everyone differently.

The types and severity of symptoms and the rates of progression differ from person to person, making it incredibly important for patients to seek treatments for their own individual needs.

There are things you can do to manage symptoms and maintain health. Exercise is a good place to start.


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