Parkinson's Disease

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Parkinson's Disease

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What is Parkinson's Disease? Dr. Dean Johnston, MD, MHSc, FRCPC, Neurologist, discusses What is Parkinson's Disease?.

Dr. Dean Johnston, MD, MHSc, FRCPC, Neurologist, discusses What is Parkinson's Disease?.
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True/False - Quiz: Do You Understand Parkinson's Disease?

Quiz: Do You Understand Parkinson's Disease?

Test your knowledge by answering the following questions:

Questions

True

False

0

Parkinson's typically affects patients over the age of 60.

Explanation:

Parkinson's typically affects patients over the age of 60, although it can affect younger patients.

1

Parkinson’s disease symptoms always start suddenly.

Explanation:

Parkinson’s disease symptoms often start slowly, beginning with a barely noticeable tremor in one hand or a lack of expression on your face.

2

Stooped posture is a symptom of Parkinson's disease.

Explanation:

Over time, people with Parkinson’s disease may experience symptoms such as more severe tremors, stiffness, slurred speech, stooped posture, slowed movement, changes in writing and muscle rigidity.

3

There are specific diagnostic tests that will confirm the diagnosis.

Explanation:

The diagnosis of Parkinson's disease is usually made by a neurologist, based on a history and physical examination. There are no specific diagnostic tests that will confirm the diagnosis. When an individual presents with characteristic findings and features of the disease and responds to dopaminergic medication or replacement of dopamine, it's usually enough to confirm the diagnosis.

4

Parkinson’s disease medications that increase or substitute for dopamine can help patients manage tremors and movement problems.

Explanation:

Parkinson’s disease medications that increase or substitute for dopamine can help patients manage tremors and movement problems. Dopamine agonists are drugs that mimic dopamine and act on dopamine receptors to facilitate movement and reduce symptoms.
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Treating Parkinson's Disease Dr. Dean Johnston, MD, MHSc, FRCPC, Neurologist, discusses treating Parkinson's disease.

Dr. Dean Johnston, MD, MHSc, FRCPC, Neurologist, discusses treating Parkinson's disease.

Treating Parkinson's Disease

Many patients who suffer from Parkinson’s symptoms do not require treatment, at least initially. As they progress, they may require treatment to allow them to do some of the activities that they enjoy throughout their lifetime. There are a number of medications that can be very effective in treating the symptoms of Parkinson’s disease, and these are in two main groups.

Dopamine agonists are drugs that mimic dopamine and act on dopamine receptors to facilitate movement and to reduce symptoms. The replacement of dopamine by using oral levodopa is probably the most effective way of managing Parkinson’s symptoms, and the effects are almost immediate. A local Urologist TO is a great place to start in your information quest for Prostate Cancer.

Parkinson’s symptoms can also be managed by lifestyle modification. Certainly maintenance of physical fitness, improving balance and using a physiotherapist or personal trainer to assist in those endeavours can help reduce the effect or the impact of Parkinson’s symptoms on a specific individual.

Parkinson’s is typically a very slowly progressive condition, and the treatments can be adapted to an individual’s specific symptoms or their progression. It’s very difficult to predict where a patient will be a year or two years down the road, and therefore, it’s important to involve their family doctor and a neurologist to help them manage the symptoms of Parkinson’s disease. Presenter: Dr. Dean Johnston, Neurologist, Vancouver, BC

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