Introduction: Parkinson’s disease (PD) is a progressive degenerative disorder of the central nervous system that affects more than 1.5 million people in the United States alone. This disease is characterized by a decrease in spontaneous movements‚ walking difficulty‚ postural unsteadiness‚ rigidity and tremor. “The major symptoms of the disease were originally described in 1817 by an English physician‚ Dr. James Parkinson‚ who called it ‘Shaking Palsy’ (Peppe‚ Gasbarra‚ Stefani‚ Chiavalon
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Biology is the study of living organisms‚ including the behavior. Researchers in “Finding Dementia in Primary Care: The Results of a Clinical Demonstration Project‚” looked at the behavior of several Veterans‚ 70 and older‚ to find ways to diagnosis them with dementia and cognitive impairment. The Veterans went through screening processes to help primary care physicians learn to diagnosis dementia and cognitive impairment in earlier stages. Observation Dementia is a disease that is often overlooked
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Parkinson’s disease Parkinson’s disease is a degenerative disorder of the central nervous system that often impairs motor skills‚ speech‚ and other functions‚ and has no known cure (Wikipedia). It affects about 100‚000 Canadians and 1.6 million people worldwide (Parkinson’s Society Canada). Diagnosis can be difficult especially in the early stages due to symptom overlap with other diseases. Early signs are often dismissed as signs of normal aging‚ in Michael J Fox’s case his twitchy finger was
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It was in 1892 that Dr Arnold Pick first published journal articles on a condition that appeared to be a variant of what was then termed senile dementia. At the time this degeneration was referred to as Pick’s disease‚ a term allegedly coined by one of his pupils (Weder‚ et al‚ 2007)‚ and related to the progressive destruction of neurons mainly in the frontal and temporal lobes of the brain. This condition has subsequently been designated Frontal-Temporal Dementia (FTD)‚ and is considered second
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Cerebral palsy Cerebral palsy (CP) is a coordination and muscle movement disorder. Cerebral palsy have different affects on people. It can affect body movement‚ muscle coordination‚ muscle control‚ muscle reflect‚ posture and balance. It is caused by an injury in the part that control body movement in a child’s brain. People with cerebral palsy can have other problems such as seizures‚ decreased the ability of learning‚ problems hearing‚ seeing‚ and thinking. There is no cure has been
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Parkinson’s disease (PD) Thesis Statement: Parkinson’s disease (PD) is a degenerative neurologic disorder/central nervous system disorder that generally develops in older people‚ there is no known cure for PD but it is possible to live a long a fulfilling life. Explanation of Disease 1. Causes and Risks a. Caused by loss of dopamine. b. Risks for Parkinson’s disease are age‚ heredity‚ sex‚ and exposure to toxins. 2. Diagnosis Information c. A neurologic examination
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Introduction/Research Question The researchers are attempting to find if certain FVEP-P2 (electroencephalographic component of the flash visual evoked potential) procedures have enough diagnostic accuracy to determine who has amnesic mild cognitive impairment (MCIa)‚ which has been shown to lead to Alzheimer’s dementia (AD)‚ and who does not. This could change the way doctors discover MCIa and could lead to an increase in the potential for medicines or procedures that could prevent AD to be developed
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Aging in the brain is a complex process that involves several systems and structures. Normal aging not only shows a decreased activity in neurotransmission‚ but also is a major risk factor for the development of neurodegenerative diseases. Dysfunction of the central noradrenergic and dopaminergic systems is one of the biological characteristics of aging‚ which may contribute to changes in cognitive and motor functions in aged persons. Furthermore‚ aging-dependent norepinephrine (NE) loss occurs earlier
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Morton’s Foot Syndrome‚ better known as Morton’s toe‚ was discovered in 1920’s. Morton’s Toe is a common foot disorder where the first toe is shorter‚ or the same length‚ than the second toe. Morton’s Toe is named after Dr. Dudley Morton who was a foot doctor back in the 1930’s. In the first half of the twentieth century‚ Dr. Dudley was a very famous foot doctor. Dr. Dudley Morton wrote several books about the human foot one including “Oh Doctor‚ My Feet”. Dr. Dudley also invented the Toe Pad to
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Parkinson’s disease is a progressive chronic disease that affects the nervous system. The disease begins with small changes that might go unnoticed‚ such as a tiny tremor. However over time‚ the disease will progress to the point that the affected person is completely unable to control movement in any normal way. Currently‚ almost one million people in the United States are affected by this disorder (Parkinson’s Disease Foundation). However the cause is yet to be discovered and there is presently
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