Compare And Contrast Parkinson's Disease

C) Similarities between the symptoms of Alzheimer’s and Parkinson’s as well as the treatments or interventions.

Alzheimer's Disease is an irreversible brain disorder that occurs in older adults. 5.2 million people in the United States live with this disease. Dementia is a disease caused by Alzheimer’s. Dementia is the serious loss of mental disabilities such as thinking, remembering, reasoning, and communicating; It is also not a normal part of aging. Although Dementia is the cause of Alzheimer, they differ in many ways. From signs and symptoms, to treatment and care. There are many things that set these two disorders apart but also quite a few similarities. It is also very important to remember and understand that not everyone progresses at the same pace.

Dementia has many forms and it is a decline in memory, language and reasoning. Alzheimer’s is a form of dementia. Alzheimer’s disease is a neurodegenerative disorder, meaning the loss of function and stability. This is a disease that affects cognitive and physical abilities in the patient. Many people in the world have Alzheimer’s and it is in elders over the age of 65. There are lots of treatments available, but there is no cure for it.

Parkinson’s disease is a very well-known disease. It plagues about five million people worldwide, about a million of those cases are in the United States. A person does not lower their chances of getting Parkinson’s by living in a certain part of the world. It is not more, likely to happen in one location than, another. It has to do with age and genetics (“Demographics of parkinson’s,” 2014). It is a disease of the older generation, around about one percent of people over the age of 60 years old have Parkinson’s disease (Hauser, 2014). As one ages the likelihood of a person developing goes up. About four percent of people over the age of 80 years old develop Parkinson’s disease. The percentage of people who have Parkinson’s that are younger than 40 years old, is less than 10 percent. It is more

Alzheimer’s disease (AD) is a progressive and fatal form of dementia, frequently seen in the elderly altering their cognition, thought process and behavior. AD is reported in about half of patients that have a dementia diagnosis; one study states that about 10.3% of the population over 65 years is affected by dementia with an increase to almost 50% over the age of 85. (Beattie, 2002) Alzheimer’s disease is not a normal part of the aging process in humans, but rather found in a group of diseases that affect the brain leading to a decline in mental and physical control. AD when diagnosed has a very slow and gradual course, initially affecting the individual’s short term memory. (Beattie, 2002)

Dementia is a disease that is seen to be affecting many of our elderly population nowadays. Dementia patients show progressive symptoms, which become severe with age. Some of the symptoms include memory loss, difficulty performing intellectual activities and overall lose of cognition. There are many causes of dementia so therefore the prevalence rate of it is increasing yearly. Dementia can be caused due to genetic vulnerability such as Alzheimer’s disease (AD), lifestyle choices and from other chronic disorders, which increase your risk of getting dementia. Alzheimer’s disease and vascular dementia are the two most prevalent forms of dementia (ref). Dementia is also sometimes related to other genetic disorders such as Parkinson’s disease

Alzheimer’s disease (AD) and Parkinson’s disease (PD) are the most widespread age-related neurodegenerative diseases. Both diseases impact a considerable number of people, where AD occurs in around 10 percent of the population greater than the age of 65 while PD occurs in roughly 1 percent of the population above the age of 65. AD is considered to be the most widespread cause of dementia, characterised by the progressive memory and cognitive deficits which impair ones day to day activities. The pathological hallmark of AD comprises of extracellular accumulation of senile plaques consisting of mainly amyloid-beta (Aβ) peptides, along with neurofibrillary tangles which are composed of the phosphorylated tau protein, located in the hippocampus and cortex. Conversely, PD is considered to be the most widespread movement disorder that is characterised by symptoms such as rigidity slow movements, resting tremor and other instabilities. The extreme loss of dopaminergic neurones in the substantia nigra is what defines PD, as the loss of this nerve cell can be linked to Lewy bodies containing aggregates of a soluble protein called α-synuclein.

Alzheimer’s disease is a brain disorder characterized by a progressive dementia that occurs in middle or late life (Mckhann et al. 1984). Dementia is a term used to describe the decline in mental ability enough to interfere with daily life (Alzheimer’s association, 2016). Alzheimer’s disease is the most common form of dementia, negatively impacting memory, thinking, and behavior.

Alzheimer’s is a disease that attacks the nervous system, more specifically, the brain. What Alzheimer’s disease does, is degenerate brain cells, it is a progressive disease which means that it gets worse over time (Alzheimer's Disease Fact Sheet. 2011). Alzheimer’s starts with short term memory loss and eventually can affect the rest of the body, making it harder for the body to function properly, this disease leads to death when in an advanced stage. This Disease currently has no cure (Alzheimer's Disease Fact Sheet. 2011).

Due to consistent improvements in healthcare over the past few years the general population lives considerably longer. Consequently, there is a considerable increase in the prevalence of non communicable diseases such as Alzheimer’s disease. It is crucial to appreciate the fact that dementia is not a normal part of ageing. Nevertheless, it is mainly associated with ageing. Studies

Alzheimer’s disease, Parkinson’s disease and vascular dementia are some of the most common forms of this ailment. Patients with dementia experience a variety of symptoms and presentation can vary from patient to patient. The exact cause of dementia is still widely unknown. However, the disease presents as damage to brain cells that inhibits proper communication between brain cells. Most commonly, individuals with dementia experience memory loss, difficulty communicating effectively, and tasks they have been doing their whole lives suddenly become difficult. Dementia is typically a progressive disease; therefore, onset can sometimes be difficult to pinpoint. There is no specific test available to diagnose whether someone has dementia. Currently, there is no cure and no treatment option that can deter the progression of

Nowadays, one of the most prevalent diseases is considered to be the neurodegenerative disorders because of increased life expectancy and population’s growth. With the term neurodegeneration is characterized the process of the nervous system, in which there is a progressive loss of structure and functions of neuronal cells. Neurodegenerative disorders are, also, defined as hereditary, incurable and debilitating conditions. The most common neurodegenerative diseases are Alzheimer and Parkinson. Both of these diseases are late-onset and many individuals believe that there is a relationship between them. The present essay emphasizes on the description of Alzheimer’s and Parkinson’s disease as well as the comparison and the contrast of the biological

Thanks for sharing your post. Did you know that most people think that Parkinson’s disease (PD) and Alzheimer’s disease (AD) are one in the same because they both have similarities? Both diseases have an onset later in life. Both diseases are neurodegenerative, which means the brain cells become damaged and the progression ultimately lead to dementia (Chang, 2012). Let’s look at Parkinson’s diseases, studies has shown that patients who did not end up with dementia, did show signs of mild cognitive impairment (MCI). A standardized analysis was done on 1,346 patients, using different cohorts that performed verbal memory, visuospatial, and executive abilities. The results showed that the most common was visuospatial and the less was executive

“Parkinson’s is the second most common neurological disease after Alzheimer’s. It has been described as a chronic, progressive, neurological disorder, which generally not life-threatening but is incurable (Magennis & Corry, 2013). Parkinson disease has no antidote but has altered treatments. Patients require caregivers help when PD gradually starts to affects motor, cognitive and emotional functioning. Patients are hindered from fulfilling their daily needs, thus necessitating the caregiver’s assistance.

Alzheimer disease is characterized by progressive destruction and death of nerve cells in the brain. This leads to shrinkage or “deterioration” in certain regions of the brain and a decrease in chemicals called neurotransmitters that ferry important messages between nerve cells. Result of those cell and chemical losses is a steady decline in mental function. Alzheimer’s is caused by damage to brain cells. This damage interferes with the ability of brain cells to communicate with each other. When brain cells cannot communicate normally, thinking, behavior and feelings can be affected. Alzheimer’s is a mutation that is triggered by a mutation in genes on chromosomes 1, 14, or 21 during the early-onset Alzheimer. (DNA Learning Center) These symptoms are cause by this disease but is passed down.