WHAT IS PARKINSON'S DISEASE
Parkinson's disease (PD) is a chronic, progressive, neurodegenerative disorder that destroys the cells in the midbrain that produce dopamine, one of the chemicals that tells the body how to move. Parkinson's disease has a variety of symptoms, and each person experiences it differently.
What Causes Parkinson's Disease?
Although the cause of Parkinson's disease is still unknown and it is difficult to know who will develop it, science shows that a combination of genetic and environmental factors may contribute to its onset.
Genetic (familial) causes account for 20% of cases.
Environmental exposures, such as pesticides and heavy metals, also contribute to the risk of developing Parkinson's disease (PD).
Other factors include brain injury and aging, especially in people over 60.
Parkinson's Symptoms
Symptoms of Parkinson's disease vary from person to person and can include a combination of motor and non-motor symptoms that gradually worsen over time.
The severity and progression vary from case to case, and symptoms often appear slowly and subtly in the early stages, making the disease difficult to diagnose at first.
Types of Parkinsonism
There are several different types of Parkinson's, each with its own set of symptoms and progression. Although they all share common characteristics, such as difficulty moving, the underlying causes and responses to treatment can vary. Understanding the specific type can help guide more personalized care.
Types
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Genetic
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Idiopathic
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Secondary
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Vascular Parkinsonism
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Drug-induced Parkinsonism
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Other
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Atypical Parkinsonism
