Dementia In Dementia

Globally, the World Health Organisation reports there are approximately 47.5 million people who have been diagnosed with a form of dementia and there are 7.7 million new cases each year. The number of people effected internationally is estimated to triple by 2050 to

Dementia can be defined as a decline in mental ability severe enough to interfere with daily life (alz.org). More than often, individuals affected by dementia are over the age of 65. In the United States, there are more than three million cases of dementia each year. According to World Health Organization, the number of people living with dementia is currently estimated at 47.5 million worldwide and is expected to increase to 75.6 million by 2030 (World Health Organization 2015). Dementia is caused by physical modifications in the brain and is known for loss of memory and mental abilities. It’s a progressive disease which means it gets worse over time. If diagnosed early on, the quality of life for people with dementia as well as their family members can be significantly improved. There are many different types of dementias although some are far more reciprocal than others. One of the most common types of dementia is Alzheimer’s disease. Other few types of dementias are “Vascular dementia, Mixed dementia, Parkinson 's disease and Frontotemporal dementia (Krishnan, D. S)”. All of the various forms of dementia tend to have similar symptoms which consequently makes it hard to determine the type of dementia a patient may be suffering from.

By 2015, it is estimated that there will be a number of 850,000 dementia sufferers in the UK and about 225,000 people develop dementia every year in which it is roughly about one person in every three minutes. It is predicted that the number of people with dementia will exceed 2 million in 2050 if preventative measures are not taken. In brief, dementia can be described as a persistent and progressive loss of mental ability due to brain diseases or injuries in which the symptoms can be recognized by memory disorders, perception and personality changes and also impairments of body functions. Alzheimer is the most common type of dementia which contributes about 62% of the cause of dementia and had become a global prevalence disease. By 2015, it

An estimated 47.5 million people suffer from dementia. Every 4 seconds one new case of dementia is diagnosed. Dementia is a term that describes certain symptoms such as impairment to memory, communication and thinking. It is a group of symptoms and not just one illness. Even though one‘s chance of getting dementia increase with age, it is not a part of aging. Dementia is usually diagnosed after a series of assessments that includes a physical evaluation, memory tests, imaging studies and blood work. It affects three aspects of one’s mental function, cognitive dysfunction (Problems with memory, language, thinking and problem solving), psychiatric behavior (changes in personality, emotional control, social behavior and delusions) and difficulties with daily living activities (driving, shopping, eating and dressing). “The median survival time in women is 4.6 years and in men 4.1 years” (Warren, 2016).

More than 5 million Americans currently have dementia in the United States and this number is projected to rise to between 8 and 13 million by 2050 (Alzheimer’s Association, 2015). Dementia is known to become more prevalent with age, increasing from 5 to 10 percent in people over 65 years of age to almost one half of people over the age of 85 (Alzheimer’s Association, 2015). Although family members provide the majority of care for people with dementia, increasing needs over time often lead to placement in a long-term care setting. Dementia is the most common reason for entry into long-term care facilities (Zimmerman, 2013) and nearly 90% of persons with dementia will have at least one stay at a nursing home in their lifetime (Grunier, 2007).

In the beginning of the nineteenth century, dementia became a true medical condition. The disease was known to have symptoms of lack of memory, social, and mental disability. When the disease became more severe, people were sent to asylums “In 1907 Dr. Alois Alzheimer published a paper identifying a cluster of symptoms of dementia. These included reduced comprehension and memory, disorientation, unpredictable behavior and difficulties with communication. Thus Alzheimer’s disease was born.” (Welsch 17). Little care and little research were done for people who were suffering from the disease. If not taken care of at home, the person would be sent to a psych-ward facility. There was a debate concerning if dementia was a social or nurse profession. “Since the 1980s the profile of dementia has been raised and how it is viewed has changed. Sufferers are no longer seen as unfortunate victims of diseased brains for whom little can be done, but as fellow human beings capable of responding and enjoying human relationships and having a full bill of rights.” (Welsch 18). Caring for a dementia sufferer will become challenging to recover his or her life. Dementia remains untreatable, but there are medications provided to help prolong the memory of a sufferer. The drug, ‘anti-cholinesterase inhibitors’, helps postpone the effects that will show in the final stages. Supporting and caring for people with dementia will have a large impact on

Dementia, known as one of the world 's current pandemics, is estimated to be the fourth most common cause of death in the developed country, second only to cardiovascular, cerebrovascular diseases and cancer. With the aging population, dementia has gradually become a serious threat to the health of the elderly people in Australia.

Dementia is the biggest health and social care challenge of this century. Over a million people will be living with the condition by 2021. Dementia can crush lives. For a person diagnosed with the condition, as well as their family and friends, dementia can mean an irrefutable life

Alzheimer’s disease is the most common form of progressive dementia currently affecting 5.3 million Americans. Of the 5.3 million, 5.1 million people are the elderly population with two-thirds of those affected being women. There is no treatment available to cure dementia but measures can be taken to sustain the quality of life. Dementia not only affects the patients directly, but also family members and caregivers as well. Family members deal with patient’s memory loss, changes in personality and also have to take care of the ill patients financially. According to WHO, the cost of dementia in 2010 worldwide was estimated to be $604 billion dollars. Apart from the economic pressure, family members also deal with the physical and emotional pressures that come with dementia.

Diagnosing COPD is multifactorial, as stated previously, an all-encompassing nursing assessment and patient history must be conducted. When these processes are finalized, and subjective evidence points towards COPD, it is necessary to confirm the diagnosis with objective data. The definitive way to do this is by conducting pulmonary function testing (PFT); specifically, spirometry. On top of diagnosing, spirometry, is also pertinent for staging the patients COPD (Corbridge,et al., 2012). In addition to these facets, there are several other radiologic and laboratory tests that are helpful in determining the severity of COPD; they are not so much diagnostic, as they are informative.

In PSYC1002R, we have learned that dementia is simply a blanket term that best explains the gradual decline in multiple areas of function that define human existence. These areas include memory, language, communication, skilled movement, perception, recognition, decision-making, to name a few. In 2011, there were 747,000 Canadians suffering with dementia with 15% of them being 65 years old and older. (Tsuji, 2017) It is estimated that by 2031, that figure will rise to an alarming number of 1.4 million people. (Tsuji, 2017) Dementia is difficult for both the individual diagnosed with the disease and the patient’s family members or caregivers. It is difficult to watch a beloved one become more and more distant and estranged. In this short essay,

Dementia is one of the age-related disorders which commonly affect the aging elderly population (65 and over). In 2010, the approximate number of people who had dementia was 35.6 million and it is estimated to double every twenty years, to 65.7 million in 2030 and 115.4 million in 2050 respectively. The incidence of dementia every year is 7.7 million which equals to one new case every four seconds (World Health Organization [WHO], 2012). In 2011, the Canadian baby boom generation initially began to turn 65 and became part of the elderly population which significantly impacted the fertility rates (Rockwood & Keren, 2010). In Canada, the elderly population accounts for approximately 13% of the population and one in eleven has dementia (Stein-Parbury & Eliopoulos, 2014). The researchers have estimated that by 2036, it will account for 25% of the population and 28% by 2061 (Bartfay, Bartfay & Gorey, 2013). There are many forms of dementia that an individual can acquire. Alzheimer’s disease is one of the common forms of dementia in the elderly population (National Institutes of Health, 2013). Currently, approximately five million Americans have Alzheimer’s disease (WHO, 2012) from which two thirds account for women (Alzheimer’s Association, 2014). The reason behind more women having Alzheimer’s disease is merely due to the fact that women have higher life expectancy and old age contributes to higher risk for acquiring Alzheimer’s disease. It is apparent that Alzheimer’s disease

In order to understand the key social determinants of Dementia and to develop an effective prevention strategy it is crucial to understand some of the biology and epidemiology of the disease. Dementia is a brain disorder in which person starts to lose control of his/her cognition and starts to forget a lot. Around 7.5 out of 1000 people are affected with dementia around the world (Ref). Dementia is a typically more prevalent in seniors that are 65 years or older. There are many reasons for that main one being the other chronic disease that start to affect their body. Dementia is seen to affect more of the developing countries as 60% of all the dementia cases are in the developing countries. (Ref) So even though dementia has a biological reasoning it occurs its prevention lies within its social determinants that make this disease so prevalent.

All over the world, chronic obstructive pulmonary disease (COPD) is a very significant and prevalent cause of morbidity and mortality, and it is increasing with time (Hurd, 2000; Pauwels, 2000; Petty, 2000). Due to the factor of COPD being an underdiagnosed and undertreated disease, the epidemiology (Pauwels, Rabe, 2004) is about 60 to 85 % with mild or moderate COPD remaining undiagnosed (Miravitlles et al., 2009; Hvidsten et al., 2010).

According to government statistics, approximately 750,000 people in the United Kingdom currently have dementia, with an anticipation that this may rise to close to 1.7 million by 2051. Elderly patients are most frequently diagnosed with