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Possible effects of dementia on individuals health
Possible effects of dementia on individuals health
Possible effects of dementia on individuals health
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The topic selected for this assignment investigates the relationship between Alzheimer’s Disease and Diabetes. There continues to be a growing pool over research surrounding this topic. Alzheimer’s disease is a condition that effects the cognitive processes of the brain. It is known as the most common form of dementia, accounting for up to 60-80 percent of all dementia cases (ALZ, 2017). This condition is commonly seen in older populations and presents with symptoms of memory, cognitive, and behavioral impairments. Other than alterations in cognitive and behavioral function, there are many physiological changes that occur in these patients as well. The neuropathology of this condition characterizes two physiological changes in neural
Glucose is a sugar that plays a big part in a human’s health and well-being. This sugar is a major source of energy for the body’s brain and cells. The Cells that receive energy from glucose help in the building of the body’s muscle and tissue. Although glucose may be important to the body too much of this sugar can cause a chronic condition called Diabetes. Diabetes, also known as Diabetes mellitus, is a chronic condition that is caused by too much sugar in the blood. This condition can affect all age groups. In fact, in 2010 a survey was taken by the National Diabetes Information Clearinghouse, on the number of newly diagnosed diabetes. Out of 1,907,000 people: 24.38% were ages 20-44, 55.17% were ages 45-64, and 20.45% were ages 65 and greater. Diabetes is a very serious condition, and it can be deadly if left untreated. This paper will help better educate the reader on the signs and symptoms, the testing process, and the management of diabetes.
According to the Department of Health and Human Services (2011), 18.5 % of the United States population is over the age of 60 years. Of these, 10.9 million (26.9%) are diagnosed with diabetes mellitus (ADA, 2011.) In Lewis and associates’ text book on Medical- Surgical nursing, Lewis states that the incidence of diabetes mellitus (DM) increases with age (Lewis, Dirksen, Heitkemper, Bucher, and Camera, 2011.) The purpose of this paper is to explore the disease process of diabetes mellitus in the geriatric population.
Diabetes mellitus, habitually referred to as diabetes is caused by a decline in insulin secretion by the cells of the pancreatic islet resulting into a surge in blood glucose concentration, a condition known as hyperglycemia. Diabetes insipidus is a disorder defined by the secretion of huge quantities of highly diluted urine, this is regardless if a reduction in fluid intake. This is as a result of a deficit of anti-diuretic hormone (ADH) also known as vasopressin produced by the posterior pituitary gland. The disorder diabetes mellitus is associated by extreme reduction in weight, a higher urge for urination, also known as polyuria, higher levels of thirst (polydipsia) and an extreme craving to eat known as polyphagia. This disorder has been categorized as Type 1 or insulin dependent diabetes and Type 2 or non-insulin dependent diabetes another type is the Gestational diabetes. The Type 1 diabetes mellitus is portrayed by a deficiency of the insulin-secreting beta cells of the islets of Langerhans found in the pancreas, this leads to a shortage of insulin. The principal cause for this deficiency of beta cells is a T-cell mediated autoimmune onslaught. In children, Type1 diabetes is known as juvenile diabetes. The Type 2 diabetes mellitus is as a result of insulin resistance or diminished insulin sensitivity coupled to a reduction in insulin production.
Alzheimer’s disease is a type of dementia that affects cognitive function in the elderly population. The exact cause of the disease is unknown but may include genetic as well as environmental factors. A progression of specific neurological changes allows the progression of the disease. Short-term memory losses along with dementia are typical symptoms of the disease. A definite diagnosis of the disease currently can only be confirmed by an autopsy. The disease progresses in five stages that will vary with every patient. There is no current acceptable treatment to reverse or stop the progression of the disease.
Although Alzheimer’s disease appears to be the most common cause of dementia, “more than 50 conditions are associated with dementia, including degenerative ...
Thesis/Preview Statement – Alzheimer’s disease (AD) causes a decline in brain function, it destroys healthy nerve cells. Today, we have discussed Causes, Symptoms, and Diagnosis of AD.
Alzheimer’s disease is a complex illness that affects the brain tissue directly and undergoes gradual memory and behavioral changes which makes it difficult to diagnose. It is known to be the most common form of dementia and is irreversible. Over four million older Americans have Alzheimer’s, and that number is expected to triple in the next twenty years as more people live into their eighties and nineties. (Johnson, 1989). There is still no cure for Alzheimer’s but throughout the past few years a lot of progress has been made.
Dementia is a common syndrome found among elderly over the globe. Talking about dementia, the first word emerge from mind is “loss”. Learning about the disease manifestation, it is known that dementia does bring a huge impact to the affected senior so as the caregiver. Many of us used to focus on the losses of dementia client which indeed causing a labeling effect. Remembered in the first lesson, a question “As a case manager, what will you do to help the client with dementia and the family?” was asked. I realized my answer is “Refer the client to suitable care unit”. It seems that my original thought deprived the elderly as I failed to think of other better solution like assisting them to age in the community. Although dementia leads to certain kinds of loss to people with dementia, their needs and strengths should not be neglected. Institutionalization thus may not the best solution. To serve the elderly, I need to modify my thought by adopting a strength-based approach. Practice should not mutually focus on the losses, but to explore more on the possibilities. Boosting the quality of life is also an important issue, empowering the client by bear in mind that “we are not only work for the service users, but work with them”.
“I had no idea that someone that young could even get Alzheimer’s. The speed and aggressiveness with which it attacked was something I really didn’t have any context for… My image of it was like, You forgot stuff. But that is really the tip of the iceberg. You forget how to walk and move and talk.” - Seth Rogen
Cummings, Jeffrey L., Cole, Greg. “Alzheimer Disease.” Journal of the American Medical Association. May 2002: 287-18. Health Source. EBSCOhost. Utica College Lib. 15 Apr 2005. .
In 1906, a German physician named Dr. Alois Alzheimer dealt with a patient that had been battling severe memory and confusion problems and had tremendous difficulty understanding questions and basic functions. Alzheimer suspected that the ailment had more to it than inherent memory loss. During an autopsy of the brain, he discovered that there were deposits of neuritic plaques surrounding the nerve cells and twisted fibers, known as neurofibrillary tangles, inside of the nerve cells. These observations became the definitive diagnosis of Alzheimer’s disease. The plaques and tangles that develop are a natural part of aging; however, they develop far more aggressively in Alzheimer’s victims. The plaques and tangles then block communication among nerve cells and disrupt the cells processes, eventually killing them. This destruction causes memory failure, personality changes, and problems carrying out everyday functions. Alzheimer’s especially attacks the memory. A victim in the later stage of the disease can...
Diabetes is one of the common long term conditions in many countries (Singh, 2005; Diabetes UK, 2015) and it requires careful management in other to prevent a severe medical emergencies and dreadful complications in the long run (Smith, 2014). Diabetes is classified in two main categories; Type 1 and Type 2 diabetes. Diabetes mellitus is same as diabetes and it is an abnormal chemical reaction in which carbohydrate, protein and fat metabolism is disturbed due to resistance of insulin (Type 2 diabetes) or the absence of insulin (Type 1 diabetes) (Dunning, 2005; WHO, 2011). Diabetes is as a result of high blood sugar and it usually arises when the pancreas does not produce enough insulin in the body or the body cells do not
Edgar Allan Poe’s short story “The Cask of Amontillado” is a literary classic for many reasons. The story is complex and full of all kinds of irony. As the reader gets deeper into the story, the relationship between the main characters becomes more and more ambiguous. The story revolves around a revenge, but the reader never gets to know what happened between the two men to warrant a murder as gruesome as this. The story includes several examples of dramatic and verbal irony.
Dementia is an organic brain syndrome which results in global cognitive impairments. Dementia can occur as a result of a variety of neurological diseases. Some of the more well known dementing diseases include Alzheimer's disease (AD), multi-infarct dementia (MID), and Huntington's disease (HD). Throughout this essay the emphasis will be placed on AD (also known as dementia of the Alzheimer's type, and primary degenerative dementia), because statistically it is the most significant dementing disease occurring in over 50% of demented patients (see epidemiology).
Dementia is defined by the World Health Organization as a syndrome due to damage of the brain cells that most often chronic and progressive in nature. Some of the cortical functions that become impaired include memory, thinking, orientation, comprehension, calculation, learning capacity, language and judgment. Other manifestations that may accompany this disease are deterioration in emotional control, social behavior or motivation (Ouldred & Bryant, 2009) Dementia is not a normal part of aging, however it occurs most frequently in the older population. Fifteen percent of Americans over the age of sixty-five have dementia, and as the average life span continues to increase, so will the number of those affected by dementia (Fredman, James, Johnson, Scholz, & Weuve, 2012). The purpose of this paper is to discuss the pathophysiology, risk factors, symptoms, and treatment options for different types of dementia.