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Parkinson’s disease is a progressive disorder of the nervous system that affects general movements of the body. Parkinson’s does not happen over-night, it develops gradually over time getting worse and worse, until almost all control over voluntary muscles is lost. Often times the disease begins with a barely noticeable tremor of a single hand, but will develop into constant uncontrolled movement of parts of the body. Parkinson’s has a wide variety of symptoms with the most common being tremors in the body or impaired posture and balance. Symptoms become rather noticeable after time has passed. Parkinson’s cause is widely unknown but, when neurons in the brain begin to gradually break down or die it

Parkinson’s disease (PD), a degenerative nervous system disorder, is more common every day, yet it is still a mystery on what causes it. More than a million Americans have been diagnosed with PD and every year there are 60,000 new cases. Affecting older people, it is the second most common disorder and the condition is expected to increase as the aging population increases. PD essentially is the loss of dopamine-producing neurons. The increase in research has led to a wide range of possibilities to the causes involving both genetic and environmental factors. There are two different types of symptoms: motor and non-motor.

Parkinson’s disease (PD), is degenerative disease of the brain affects parts of the brain that are associated with normal movement and balance. The mechanism of PD start by the loss of brain cells that produce dopamine in substantia nigra. Dopamine is a neurotransmitter or chemical messenger that carries signals between the neurons in the brain. The etiology of PD is idiopathic, and it is supposed to be due to many factors such as age, genetics, and environmental factors such as pesticides(5).

Parkinson’s Disease has been known of since Ancient Times. First being referred to as “Kampavata” in Ancient Indian medicine by Ayurveda later Physician Galen described it as “Shaking Palsy” in AD 175. This disease was not very much recognized until 1817. This was the year that James Parkinson wrote an essay on the disease. This essay was written on the six cases he saw both at the location of his work and within the neighborhood he lived in. Because of his essay, “Shaking Palsy” was recognized as a disease. This essay was his way of sparking the interest within the medical world and make the effort to find out more about this disease. Luckily, sixty years later, someone did.

Parkinson disease (PD) is a degenerative disorder of the basal ganglia, manifested by combination of resting tremor, increased muscle rigidity, bradykinesia or slowness of movement, gait disturbances, and impaired

Parkinson’s disease is a disease that is associated with disorders of the basal ganglia. Parkinson’s disease is a disease where the muscles cannot be still and the person shakes a lot. The shaking is caused by disorders inside the brain and the basal ganglia. When the person with Parkinson’s disease is not using their muscles, or moving, this is when the uncontrolled movement or tremors start happening. Parkinson’s disease also causes a person to be slow in movements. They may understand and know exactly what it is that they want to do and how they want to move, but their disease prohibits them from doing so in a timely manner. Basically what Parkinson’s disease affects in a person is the control of their motor functions. There are tremors,

With the number of cases in the millions, Parkinson’s Disease is one of the most common types of neurological disorders, and continues to be common due to the lack of a cure. However, research has come a long way in determining the exact areas of the brain that affect Parkinson’s Disease, the risk factors associated with this disease, and the exact physiology of the brain that causes a person to have the symptoms specific to

There are many types of diseases in the world. One of those types is neurological diseases. Neurological diseases are diseases that affect the nervous system. Parkinson's disease is one of these neurological disease and it is a condition whose primary features are: hindered movement, gait or balance problems and tremor. Parkinson's illness is a piece of a gathering of conditions called motor system disorders, which are connected with the loss of dopamine-producing brain cells. More than 1 million people in the United States have Parkinson's disease. In spite of the fact that it all the more regularly creates in individuals in their 60s or more seasoned, it can happen as ahead of schedule as age 20. Parkinson's disease

Author Lorraine V. Kalia wrote in The Lancet Journal on April 20, 2015 on Parkinson’s disease, she explains the fundamentals of the disease in which she highlights that the disease is more than a genetic disease but also influenced by environmental factors. Parkinson’s disease is classified as a neurodegenerative disease that affects motor functions in the body. It is caused from the death of dopamine producing neurons in the substantia nigra or the brain’s control center. The cause of the death of the neurons is still unknown; this makes the treatment and diagnosis of this disease much harder in the early stages. The death of neurons leads to a motor function It is diagnosed in the late stage that is accompanied by trembling, rigidity, slowness

Parkinson’s disease is a disease of the central nervous system that affects movement, causing widespread tremors along with other symptoms. It is a result of the loss of dopamine-releasing cells in the midbrain, specifically the substantia nigra pars compacta. There are many theories as to how Parkinson’s disease develops, including the possibility of genetic mutations, certain toxins in the environment, and oxidative stress. The vast majority of Parkinson’s patients are males older than fifty; however, there are cases of Parkinson’s disease in children as young as thirteen. Symptoms of Parkinson’s disease include isolated or widespread tremors, stiffness, and slowing of movement. There

Parkinson’s disease is a neurodegenerative disorder characterized by motor symptoms or tremors, rigidity, (bradykinesia) or slowness of movement and posture instability. Parkinson’s involves the malfunction and death of vital nerve cells in the brain. This disease primarily affects neurons in area of the brain called substantia nigra. Some of these dying neurons produce dopamine a chemical that sends messages to the part of the brain that controls movement and coordination. The symptoms of Parkinson’s disease usually begin on one side of the body and within time spread to both sides of the body. The primary process that causes Parkinson’s disease signs and symptoms is when dopamine producing nerve cells in the brain die prematurely. Dopamine is one of the main neurotransmitters in the brain. In a healthy brain, ample dopamine is produced so that the brain cells can coordinate smooth and precise muscle movements. However, when dopamine cells are lost, brain cells communicate abnormally with muscles, which can lead to impaired body movement. (Null, 2013, pp. 153-176)

Named for James Parkinson, the English doctor who wrote the first accurate description of the disease in 1817, Parkinson’s disease (PD) is a progressive, degenerative neurologic disease characterized by nonintentional tremor, bradykinesia, and muscle rigidity. It is one of the most common neurologic disorders affecting older adults; approximately 1 to 1.5 million people are affected. The symptoms of Parkinson’s disease are sometimes initially mistaken as sings of the normal aging process. The chronic and eventually debilitating nature of Parkinson’s disease poses many challenges to patients, families, and health care professionals. Dependence due to declining physical and mental abilities is of major concern. In the early stages, most patients

An exact origin of Parkinson disease is unknown. Parkinson’s disease is a progressive disorder of the nervous system which affects an individual’s movement and gradually the symptoms are continued and worsened as it starts within one hand with a hardly recognisable of tremor. Parkinson’s disease is caused by the breakdown of nerve cells in the brain known as the substantia nigra. Nerve cells produce a chemical known as dopamine which functions as a chemical messenger within the brain and the nervous system to assist manage and co-ordinate a movement of the body. If the level of dopamine reduces it causes a brain to be abnormal and slow, starting symptoms of Parkinson’s disease. If the nerve cells at a substantia nigra are the loss of 80% a

Rationale: Parkinson’s disease is caused by the degeneration of nerves responsible for the production of the dopamine (inhibitory neurotransmitter) within the basal ganglia inside the substantia nigra. Nerve fibers that connect the corpus striatum and substantia nigra are responsible for complex body movements, such unconscious movement, control of position, and posture by the balancing of acetylcholine (excitatory), and dopamine (inhibitory). The loss of dopamine creates an imbalance and causing the manifestations of Parkinson’s disease (Karch, 2013).

Parkinson’s disease is a disorder that affects the nerve cells, in a part of the brain that controls the movement of muscles. Symptoms of this debilitating disease include trembling of hands, arms, legs, jaw and face, stiffness of arms, legs and trunk, slowness of movement, poor balance and coordination. As symptoms get progressively worse, people may experience depression, sleep problems, swallowing and speaking problems. Till now there is no cure for this disease.