Parkinsons disease essay paper

Damage or death of neurons leads to a decrease in dopamine production which is required for smooth control of muscle movement NIH. Iron and manganese are toxic in large quantities, and cause neurodegeneration. It also involve the loss of cell producing dopamine.

This balances out the remaining dopamine production with that of other neurotransmitters norepinephrine and acetylcholine in particularand helps to stop the transmission of erroneous impulses which cause the tremors typically associated with Parkinson's disease.

Finally, Amantadine is an antiviral drug that helps with Parkinson's somehow. The patient reports lightheadedness with the palpitations without syncope.

In Parkinson's disease, the nerve endings that produce this neurotransmitter die.

complications of parkinsons disease

People who have Parkinson's Disease gradually lose control of their movements; specific symptoms include, "tremor, slowness of movement, stiffness, difficulty in walking, and loss of balance. He based the essay off of six cases he had observed previously and hoped that it would encourage others to study the disease.

While there are surgical and non-surgical interventions as well as many effective drugs to treat PD, there is no cure In the case of Parkinson's Disease, the dopamine production projecting through the nigrostriatal pathway is most disrupted, resulting in a dopamine deficiency, especially in the Corpus Striatum and Basal Ganglia of the brain.

Many researchers believe that they may share a common cause, some sort of deformed pathway, etc. A less well known side effect of Parkinson 's disease is psychosis.

Thesis statement on parkinsons disease

They are perfectly capable of seeing outside, but incapable of reaching out to the world around them. The neurotransmitter dopamine is a chemical that regulates muscle movement and emotion. Do you feel your bones stiffen and feel as if your unbalanced. Subjects will be recruited from the Suffolk and Honolulu County. Quinan Parkinson 's Disease Twanda H. The fact that cells are lost makes it a neurodegenerative disorder fitting in the same category as Alzheimer disease. An examination of the disease can only be made only after the person has developed symptoms. Mitochondria has found to be a major source of free radicals. Parkinson 's disease causes many symptoms, including resting tremor and instability.

This essay intends to discuss whether there is effective recovery from brain damage by describing the intricate process of neural networks in the brain. They are perfectly capable of seeing outside, but incapable of reaching out to the world around them.

Parkinsons disease essay paper

However, medications and other types of therapy are available for treating Parkinson's disease and reducing the symptoms. These types of deteriorations could result in a number of different degenerative diseases and it is important to inspect the neural structures that are affected as well as the possible pathogenesis, in order to determine what the syndrome may be For example, caffeine and smoking reduce your risk of Parkinson's Disease. Takeaway Parkinson's disease is a lifelong condition that involves neurological changes in the body. It is a progressive disorder in result of affected nerve cells in the brain. Individuals in the PD group were further evaluated on additional variables, including stage of disease, severity of dysarthria, and anti-Parkinson medication schedule. A few patients have secondary parkinsonian symptoms from conditions such as brain tumors and certain anti-psychotic drugs This degeneration creates a shortage of the brain-signaling chemical neurotransmitter known as dopamine, causing impaired movement. In addition, loss of pigmented dopaminergic neurons of the substantianigra pars compacta and the presence of Lewy bodies and Lewyneurites are the two major neuropathologic findings in Parkinson disease Hauser,
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Parkinson's disease: Early signs, causes, and risk factors