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Quizlet parkinson's disease
Parkinson disease review paper
Parkinson's essay
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Parkinson’s disease, a type of dementia also known as idiopathic or primary parkinsonism, paralysis agitans, or hypokinetic rigid syndrome/HRS, is on the rise in the U.S. Each year there are over 60,000 new cases in the U.S. alone. With the average person diagnosed with Parkinson’s disease over the age of 65 and America’s rapidly growing elderly population, awareness and concern are becoming significant points of interest for many healthcare professionals.
Parkinson’s disease is caused by the destruction of dopamine-producing nerve cells in the midbrain (Substantia nigra). These nerve cells are used to coordinate smooth and regular body movement. In the absence of these cells, people often experience tremors (involuntary shaking or movement of the limbs). Tremors can affect all parts of the human body and make daily activities difficult. Eating, for example, can be extremely challenging if your hands are constantly twitching. Over the years, companies have developed various solutions to eliminate or minimize these tremors. Initially these solutions were large and bulky and resembled a robotic arm, but over time they have become more compact. Using various types of constraints and braces, these contraptions force the patient’s tremor to cease. However, it is hard to imagine wearing these uncomfortable devices in public or trying to eat with them in the presence of others.
San Francisco-based company Lift Labs recently developed a type of electronic utensil (called Liftware) to help offset the effects of tremors using stabilizing technology. What makes this Lift Labs device different from others is that it does not try to eliminate the tremor, but rather counteract it. CEO and Founder of Lift Labs, Anupam Pathak, developed thi...
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...e menu for many of its users.
Since its release in September, 2013, Liftware has proven to be a success with over 1,000 units sold, and it is now available on popular websites including Amazon. With increased diagnoses of Parkinson’s disease, expect the demand for stabilizing products to only go up. Seeing this new market emerge, Pathak claims this is just the beginning for Lift Labs. With funding from the National Institutes of Health (NIH) and $1 million in seed funding from Silicon Valley angel investors, Lift Labs plans to expand their products in ways never seen before. In the future, Lift Labs plans to produce solutions for drinking and grooming with their patented stabilizing technology. Pathak and his team of engineers continue to take advantage of this expanding market and work to help give those with Parkinson’s disease a chance to lead a normal life.
...r as well as better electrode placement. Any type of functionality improvement will help, and that is what is being looked into.
"About Parkinson's Disease." Research Is The Key to A Cure. The Michael Stern Research Foundation, n.d. Web. 10 Jan 2014. .
Parkinson’s Disease is a progressive neurodegenerative disorder in the community resulting in significant disability. This global problem has consumed the lives of many. “Approximately 60,000 Americans are diagnosed with Parkinson's disease each year, and this number does not reflect the thousands of cases that go undetected” (Statistics on Parkinson’s, 2014). Once this unbiased disease has begun to affect the patient it is a lifelong battle. Parkinson’s disease has a tremendous impact on the patient as they battle for their independence and plead for their acceptance into their own community setting. People living with Parkinson’s disease struggle with tremors, bradykinesia and rigidity. It takes a skilled nurse to be able to care for the patient suffering with Parkinson. With education, support and exercise the patient will be able to feel some sense of hope for their future. The purpose of this paper to is educate the community about Parkinson’s disease and the impact on the patient and on the nurse caring for the patient.
Goldmann, David R., and David A. Horowitz. American College of Physicians Home Medical Guide to Parkinson's Disease. New York: Dorling Kindersley Pub., 2000. Print.
With more than 200,000 US cases per year, Parkinson’s disease has become a major part
Parkinson disease (PD), also referred to as Parkinson’s disease and paralysis agitans, is a progressive neurodegenerative disease that is the third most common neurologic disorder of older adults. It is a debilitating disease affecting motor ability and is characterized by four cardinal symptoms: tremor rigidity, bradykinesia or kinesis (slow movement/no movement), and postural instability. Most people have primary, or idiopathic, disease. A few patients have secondary parkinsonian symptoms from conditions such as brain tumors and certain anti-psychotic drugs.
Parkinson's is an idiopathic, multifactorial neurodegenerative disease that attacks neurotransmitters in the brain called dopamine. Dopamine is concentrated in a specific area of the brain called the substantia nigra. The neurotransmitter dopamine is a chemical that regulates muscle movement and emotion. Dopamine is responsible for relaying messages between the substantia nigra and other parts of the brain to control body movement. The death of these neurotransmitters affects the central nervous system. The most common symptoms are movement related, including shaking, rigidity, slowness of movement and difficulty with posture. Behavioral problems may arise as the disease progresses. Due to the loss of dopamine, Parkinson's patients will often experience depression and some compulsive behavior. In advanced stages of the disease dementia will sometimes occur. The implications of the disease on the anatomy and physiology of the respiratory and phonatory systems significantly control speech.
The leading cause of injury to nursing and hospital staff is the repeated manual lifting, and lifting and transferring of patients. This increasing incident rates cost to healthcare organizations. “Safe Patient Handling” programs have become one of the top initiatives for healthcare organizations. With the help of this program, work-related injuries and injuries due to patient falls can be reduced. Hill-Rom’s high technologies, processes, and tools assist hospitals to enhance outcomes for patients.
Most signs and symptoms of Parkinson disease correspond to one of three motor deficiencies: bradykinesia, akinesia, tremor, and rigidity. The first two qualities are usually present before tremor, but often attributed to aging by the patient and even the physician, and thus the disease is rarely diagnosed until tremor becomes evident much later. An average of 80% of the nigrostriatal neurons may have already degenerated by the time Parkinsonism is diagnosed, which complicates treatment (Fitzgerald, 130). Bra...
...ry work, medical industry work and other areas that require steady and stable hand control. The Michael J. Fox Foundation website allows for people to post comments and I was touched by the strength that these individuals have. Jo Dee Biddle, who is a caregiver and loved one of Parkinson’s patient posted “If I have learned anything about PD in 28 years, it is to take things one day at a time. If it's a good day, seize the moment. If it's not, don't apologize.” I think that this is such an inspiring way to look at daily life with Parkinson’s. This attitude and approach will make the good days with this disease be even greater and the harder days easier to cope. There is much that is unknown about this disease, but there are many foundations and research efforts that support furthering the cause of research and continuous search for early diagnosis.
The participation in leisure activities, such as dance, is related with a reduced risk of development of dementia, both Alzheimer's disease and vascular dementia (Verghese et al., 2003). Dementia is “a general term that describes a group of symptoms-such as loss of memory, judgment, language, complex motor skills, and other intellectual function-caused by the permanent damage or death of the brain's nerve cells, or neurons” (Alzheimer’s Foundation of America [AFA], 2015, para 1). Alzheimer’s disease is the most common cause of dementia in persons over the age of 65, representing about 60 percent of all dementias. Dementia is specifically characterized by “different pathologic, or structural, changes in the brain, such as an accumulation of
Over the past decade, scientists have made significant advancements in the treatment of certain diseases. Unfortunately, just like any new product, the cost of developing these new technologies and treatments is extremely high. Plus, unlike other technology, heath technolo...
James Parkinson first discovered Parkinson's Disease in 1817. Parkinson's Disease is a common neurologic disorder for the elderly. It is a disorder of the brain characterized by shaking and difficulty with walking, movement, and coordination. This disease is associated with damage to a part of the brain that controls muscle movement. Parkinson's Disease is a chronic illness that is still being extensively studied.
"Secondary Parkinsonism: MedlinePlus Medical Encyclopedia." U.S National Library of Medicine. U.S. National Library of Medicine, n.d. Web. 11 May 2014.
Antidepressant drugs are designed to correct the imbalance. Sutton believes that feedback between his brain machine and MRI pictures of the brain at work will provide more insight not only of depression and Alzheimer's, but of stroke, multiple sclerosis, and other disorders that affect large areas of the brain. In one experiment, he and his colleagues looked at pictures of brains while their owners did simple motor tasks, such as tapping their fingers in simple and complex patterns. As expected, they saw activity in small networks of cells located in brain areas that control movements.