The Stages Of Alzheimer 's Disease

More than 30 million people are affected worldwide, Alzheimer's is the number one cause of dementia. Alzheimer's is a progressive disease that destroys memory and essential mental functions. The brain cells and the actual cells deteriorate and die; the main symptoms are confusion and loss of mind. Dementia follows Alzheimer's; you can’t have one without the other. Dementia, on the other hand, it is not its own disease, it is a group of thinking and social symptoms that hinder everyday tasks. Over 100 years ago a German physician by the name Alois Alzheimer’s

Alzheimer’s disease is a chronic neurodegenerative disease that accounts for sixty to seventy percent of Dementia cases. It is characterized by the development of amyloid plaques and neurofibrillary tangles, the loss of connection between neurons in the brain and the death of nerve cells. There are two types of Alzheimer’s Early on-set Alzheimer’s which occur from the ages of thirty to sixty is very rare and makes up less than five percent of the cases of Alzheimer’s . The second type is Late on-set Alzheimer’s which is the most common type and it is found in those of ages sixty and up. The progression of Alzheimer’s is a lengthy progress from the time of diagnosis the average life expectancy is three to nine years. In the early stages people have difficulty with short term memory loss as the disease progresses symptoms include difficulties with language, disorientation, mood swings, loss of motivation, loss of self-care and behavioral issues. As Alzheimer’s progresses a person slowly withdraws from family life and society due to the jumbled state of their memory. On a physical level the body’s physical function slowly degenerates and eventually leads to death.

Alzheimer’s disease is a brain disease with many different stages that slows one’s lifestyle and has no real cure. Alzheimer’s disease is named after Dr. Alois Alzheimer. The disease first appears around the age of sixty. Studies have concluded that as many as 5.1 million Americans have Alzheimer’s disease. A person with Alzheimer’s loses connections between neurons in the brain (1).

What is Alzheimer’s disease and how is it affecting lives in the world today? The Alzheimer’s Association state that every 67 seconds someone is diagnosed with the Alzheimer’s disease (Alzheimer’s Association, 2). The Alzheimer’s disease occurs in middle to older ages, and is a general deterioration of the brain. Symptoms of the Alzheimer’s disease include memory loss within the daily lifestyle, hard time completing tasks and problems, misunderstanding time and/or place, clarity problems with relationships or visual images, personality and mood deviations, and removing oneself from social and work activities that are in their normal lifestyle. The Alzheimer’s disease does get worse and progress overtime, and is one of the leading diseases for the cause of death. Bright Focus Foundation

This research paper will be about Alzheimer’s disease and how it affects the brain. It will also tell you many other things about Alzheimer’s. Alzheimer’s disease is named after the German physician Dr. Alois Alzheimer, who first discovered Alzheimer’s in 1906. It is the most common form of dementia, and it is found in around sixty to eighty percent of all cases of dementia. Alzheimer’s is a progressive disorder (physical ailment whose course in most cases is the worsening, growth, or spread of the disease), and it is characterized by large loss of nerve cells and the connection between them, along with change in personality and behavior. Its course is never ending, but pretty predictable. People who are on the upwards of sixty-five

Alzheimer 's disease is an ongoing condition that destroys the connection of cells in the brain. According to the Alzheimer’s Foundation of America (AFA), it is estimated that as many as 5.1 million Americans have Alzheimer 's disease today. Alzheimer 's disease was discovered by a German physician named Alois Alzheimer. In 1906, Dr. Alzheimer saw changes in the brain tissue of a woman who died from what he presumed to be a mental illness. He described her symptoms as memory loss, language complications, and unpredictable actions. After she died, he examined her brain to further understand how she died. He discovered distinctive plaques and neurofibrillary tangles in her brain tissue.

Alzheimer’s is a disease where neurotransmitters, acetylcholine, or the brain’s chemicals break connections with other nerve cells causing the cells to die off, the effects of this are irreversible. The loss of these cells result in loss of thinking and language skills, unpredictable behavioral changes and eventually the inability to carry out the simplest tasks. Although there is no known cause for Alzheimer’s, researchers have found a genetic link. Alzheimer’s first symptoms usually appear when a person is between forty and fifty years of age. Alzheimer’s is a devastating disease that initiates in the brain, drastically decreasing the quality of life as well as life expectancy in millions of people around the world.

Alzheimer’s Disease was first mentioned by Dr. Alois Alzheimer in 1906 after having studied the case of Auguste D. who was experiencing, “...memory loss, unfounded suspicions about her family, and other worsening psychological changes…” (“Milestones in Alzheimer's”). After this patient had died, the doctor performed an autopsy to find that the brain had “dramatic shrinkage and abnormal deposits in and around nerve cells” (“Milestones in Alzheimer's”). This disease is a type of dementia that is defined as a progressive deteriorating mental condition that affects the patient’s day to day life. One with this disease may experience memory loss, slow cognitive processing, language problems, poor coordination, and what can be described as “odd” social

Alzheimer’s disease is a type of dementia that gradually destroys brain cells, affecting a person’s memory and their ability to learn, make judgments, communicate and carry out basic daily activities. The disease is a progressive degenerative disease of the brain. It was first described by the German neuropathologist Alois Alzheimer in 1905 (Selkoe, 2016). The average life expectancy of an Alzheimers patient is between five and ten years, but some patients today have live for up to 15 years after the diagnosis due to improvements in care and medical treatments. The cause of Alzheimer 's has not yet been discovered and it also not possible to confirm a person has Alzheimer 's until their autopsy following death (Park, 2016).

Alzheimer’s disease is named after German physician, Dr. Alois Alzheimer. In 1906, Dr. Alzheimer noticed changes that happened in the brain tissue of Auguste D., who had died of an unusual mental illness. Her symptoms included memory loss, language problems, and unpredictable behavior. So, what exactly is Alzheimer’s? It is an irreversible, progressive brain disorder that slowly destroys memory and thinking skills, and eventually the ability to carry out the simplest tasks. Alzheimer’s has been detected in nearly 15% of people 71 years of age or older because it is caused by a genetic mutation, the disease gets worse over time, and there is currently no cure for it.

In 1906, Alzheimer’s disease entered the scientific world. Till this day, it is one of the most studied neurodegenerative diseases. Researchers have come a long way with scientific outcomes on the disease, but unfortunately there is no official cure, or a concise reason on how this disease is generated. The disease has been recognized to being genetic and affecting people in their later years, roughly around their sixtieth year. Alzheimer’s disease affects the person’s memory, language, judgment and even their daily tasks. While the disease continues to dramatically progress, it begins to affect all regions of the brain, causing the person to lose almost all of their functions. When the person has reached their final stage, they are no longer able to recognize themselves or their surroundings and would need full time dependent care. According to the Alzheimer’s Association (alz.org, 2016), the person may have up to eight years max to live after diagnosis.

Alzheimer’s disease (AD) is the most common form of dementia (alz.org), it is a neurological disease that includes a lapse in memory loss, attention, problem solving, and language skills. It is named after Dr. Alois Alzheimer, who examined the brain tissue of woman who died of an unusual mental illness. How the process of Alzheimer’s disease begins is unsure, but it appears to be related to brain damage. According to research, approximately 5.5 million people in the United States, and as many as 24 million people worldwide are affected by this disease (Mayeux & Stern, 2012). A person with Alzheimer’s disease can live for an average of 8 years or as many as 20 plus years from the onset of the disease (Fried – Oken et al., 2012). There are three

###Alzheimer's disease is a disease that destroys your memory, that destroys your brain cells, that decline your mental functions, and that loss of intellectual and social skills. (Mayo) Alzheimer's can be very difficult for family members and their selves to understand. There are three main stages to Alzheimer's disease, and I am here to explain them to help families understand.

A neurodegenerative disease is when the central nervous system progressively deteriorates thus causing nervous system dysfunction. Neurodegenerative conditions are characterised by the change in the neurone function within the brain cells. Alzheimers disease(AD) can be classified as a neurodegenerative disorder, (Griffin & W.S.T 2006). The pathology of alzheimer’s disease has been described as a person having neural plaques within the brain, they are made up of high levels of protein β-amyloid, and this causes neurofibrillary tangles and cholinergic nerve degeneration. Early onset of AD presents symptoms of forgetfulness and anxiety which can in later years produce a total dependency on ones carer and lead to having no awareness on the

Aging is an inevitable process that every human being goes through. It is very important to see how people change as they age and the various experiences they go through. One of the most common diseases among older people is dementia. Among the different types of dementia, the most prevalent one is Alzheimer’s disease (AD). It is important to look at all of the signs and symptoms of each type of dementia to see which specific type best describes a person’s condition. There is one patient in particular, Betty, who has many signs and symptoms related to dementia. Betty is a 65-year old woman who has dementia running in her family. She has been living at home with her husband, Robert, who is 70- years old. The physicians are doing many tests to see which specific type of dementia Betty exhibits. After looking at each type of dementia and its signs and symptoms, it is fairly easy to tell which disease best describes her condition. Examining the various biological theories of aging is also very important because it helps to better understand dementia and how it affects older people in their lives. Overall, it important to look at all of the signs and symptoms of all of the types of dementia, along with the biological theories of aging, to see if an individual has any disease and the severity of it.