This website uses cookies to ensure you have the best experience. Learn more

Alzheimer’s Disease Essay

2364 words - 9 pages

Alzheimer’s disease defined:
Alzheimer’s disease (AD) is a progressive, terminal, degenerative brain disease. It is the fourth leading cause of death in adults and currently affects over four million people in the United States. This number is expected to increase over the next several years as the baby boomers age, until it reaches fourteen million by the year 2025.
Alzheimer disease generally occurs in people over seventy five years of age; however it does strike people in their forties, fifties, and sixties, but this is rare. When Alzheimer’s disease occurs prior to the age of sixty five, it is referred to as early onset Alzheimer’s.
The major symptoms of Alzheimer’s disease are:
Forgetfulness
Confusion
Dementia in the later stages of the disease
Scientists know that Alzheimer disease is characterized by a gradual spread of sticky plaques and clumps of tangled fibers that disrupt the organization of nerve cells in the brain. However , a definite cause, prevention, or cause has not been found.
A myth about Alzheimer disease says that nothing can be done about the disease. This is not true. Much can be done to assist the person with Alzheimer’s disease to maintain the highest possible level of functioning as long as possible and in providing the highest quality of life.
Available medications:

Several medications are available that may, in some individuals, improve symptoms or temporarily slow the disease progress, including: Cognex, Aricept, Exelon, and Reminyl. Other drugs are now being tested and could be marketed in the near future.
Diagnosing Alzheimer’s disease :
There is no quick and easy way to diagnose Alzheimer’s disease. In fact a diagnosis can only be conclusively arrived at following autopsy of the brain. Alzheimer’s disease is generally diagnosed by exclusiveness; in other words by eliminating diseases, which can be definitely diagnosed.
Alzheimer’s Disease and Dementia
The term Alzheimer’s disease is often used interchangeably with the term dementia. In actually , these terms are not interchangeable. Dementia is only a symptom of Alzheimer’s disease, and it occurs only in the mid to late stages of the disease process. Approximately seventy other diseases also have dementia as a symptom.
Delirium and depression can co-exist with Alzheimer’s disease, and can be treated, but often overlooked in the person with Alzheimer’s disease.
Delirium:
Delirium produces confusion and disorientation, but in contrast to the dementia seen in Alzheimer’s disease, it produces a clouding of consciousness. It has a rapid onset, and is of limited duration. It is caused by a medical condition such as infection. Delirium requires prompt medical evaluation and treatment of the medical cause.
Depression:
Depression can also produce symptoms common to alzheimer’s disease such as: forgetfulness, difficulty making decisions, withdrawal, poor judgment and irritable mood. A person with Alzheimer’s disease with and identified and...

Find Another Essay On Alzheimer’s Disease

Alzheimer’s Disease Essay

2327 words - 9 pages Alzheimer’s disease is a neurodegenerative disorder, meaning it attacks the neurons within the brain. Neurons are the areas of the brain that allow for chemical messages, or neurotransmitters, to be transmitted. These neurons are necessary for connections with other nerve cells, and without them, the neuronS ultimately die. Alzheimer’s is a form of, and the most common cause of, dementia, or loss of intellectual capacity and personality

Alzheimer’s Disease Essay

1170 words - 5 pages Alzheimer’s disease is a neurodegenerative disorder affecting memory, cognitive and non-cognitive functions. Studies show that most cases of Alzheimer’s disease pertains to people who are 60 years of age or older; meanwhile, 80% of these cases are due to genetics. The risk of one having Alzheimer’s disease varies with their age and ethnicity. That being said, some elders are obtaining this disease in very late life, nearing their 90’s. The

Alzheimer’s Disease

1082 words - 4 pages People with Alzheimer’s disease have impaired abilities due to the destruction of nerve cells in the brain (American Occupational Therapy Association, 2011). Alzheimer’s disease is a “degenerative brain disease of unknown cause that is the most common form of dementia, that results in progressive memory loss, impaired thinking, disorientation, and changes in personality and mood, that leads in advanced cases to a profound decline in cognitive

Memory and Alzheimer’s disease

1687 words - 7 pages Alzheimer’s disease, the most common form of dementia, has gained a lot of ground in the field of psychology in the last 100 years. Since its initial discovery and research by Alois Alzheimer in 1901, the progressive disease has been a subject on the minds of many worldwide, from leading researchers and psychologists to the families of those 4.5 million Americans whom it plagues (Gluck, M., Mercado, E., & Myers, C., 2008, p. 491 – 92). Because

Living with Alzheimer’s Disease

2236 words - 9 pages As people get older, they become hard of hearing, their thought process is slower, and become somewhat forgetful. However, forgetfulness is not a normal part of the aging process, regardless of the stigma. Dementia is an irreversible, slow cognitive deteriorating disease, Alzheimer’s disease being the most common (Casey, 2012). The cure hasn’t been discovered and neither its prevention. However, scientists have shined some light, in the recent

Effects of Alzheimer’s Disease

1339 words - 5 pages Alzheimer’s disease affects 1 out of every 8 people in the United States. It is a long and debilitating disease that affects every aspect of a person’s life from the way they preform daily tasks, to the physical and mental abilities that are diminishing. Along with the lifestyle changes that Alzheimer’s disease presents, it also affects one’s psychological perspective as well their view on what they can offer their family and society. There are

Alzheimer’s Disease: Causes and Treatments

1904 words - 8 pages Dementia is a neurological disorder where those affected suffer from a loss of cognitive ability. It is most common in older generations; however, it can occur before the age of 65 in what is known as early onset dementia. Alzheimer’s disease is the most common form of dementia. About 15.9 million Americans suffer from the disease and it is the sixth leading cause of death in the United States. While other leading causes of death can be

Brain Diseases: Alzheimer’s Disease, Parkinson’s Disease

2558 words - 11 pages INTRODUCTION Brain, a complex organ, is vital for all of the body’s function. Any somatic and genetic variation in the brain can lead to various pathological and degenerative conditions like Alzheimer’s disease, Parkinson’s disease, Pick’s disease, Multiple Sclerosis etc. Injuries to the brain have a high tendency to perturb massive areas of the organ which in turn lead to defects in memory, cognition, learning, personality, and various other

Sings and Symptoms of Alzheimer’s Disease

1626 words - 7 pages Visualize waking up one day and completely forgetting where you are, or how you got there. This forgetfulness could be a sign of Alzheimer’s disease. Alzheimer’s disease, the most common form of dementia, causes slow progressive problems in the brain. “Alzheimer's disease accounts for 50 to 80 percent of dementia cases.” (Alzheimer’s Disease & Dementia) Alzheimer’s affects certain tasks of the brain such as remembrance, decision, and day-to-day

Exploring Aspects of the Alzheimer’s Disease

3973 words - 16 pages Over four million Americans have been diagnosed with Alzheimer’s disease (1). One of those is my grandfather. He has suffered from Alzheimer’s for almost 8 years. I have watched my grandfather slowly decline and forget things such as where he lived, my name, and even how to talk. Many times I was upset and confused and often puzzled at the way he acted. I knew something was seriously wrong because he could never

What causes Alzheimer’s Disease? Sydney DeHart

743 words - 3 pages Alzheimer’s disease is a disease that affects many older people in the U.S., according to the latest census. This disease is caused by the death of brain cells. The result is memory loss. This neurological disorder is devastating to watch along the process. According to the Mayo clinic, Alzheimer’s is caused by genetic changes less than 5% of the time. In 2010, studies showed that about 4.7 million people of 65 years of age and older were

Similar Essays

Alzheimer’s Disease Essay

1166 words - 5 pages Alzheimer’s Disease Alzheimer’s Disease is a disease of the future. With the growing aged population, this disease, which affects primarily the elderly, will become of increasing relevance to the medical profession. Also, the high frequency of Alzheimer’s, and the high cost in labor, money, and material of caring for its victims shall put considerable burden on the society as a whole. Here, however, these issues are not going to be debated

Alzheimer’s Disease Essay

768 words - 4 pages Alzheimer’s disease is a brain disease that gradually destroys the patients memory and as well as their thinking skills. Alzheimer’s disease is one of the 6th main causes of death. (3,6) Dr. Alois Alzheimer; whom is the one Alzheimer’s disease is named after, noticed in 1906 changes in the tissue of the brain of a female who apparently died of an unusual mental illness. (3) During Alzheimer’s neurons in the brain will eventually lose the ability

Alzheimer’s Disease Essay 1669 Words

1669 words - 7 pages Alzheimer’s Disease Alzheimer’s disease is a progressive condition where the neurons degenerate in the brain, while the brain substance shrinks in volume. Alzheimer’s is also the number one cause of dementia. When it was first noticed, Alzheimer’s was thought to be a pre-senile disease, but now it is known to be responsible for seventy-five percent of the dementia cases in people over sixty-five years of age. Alzheimer’s disease usually

Alzheimer’s Disease Essay 1166 Words

1166 words - 5 pages In 1906 Aloysius Alzheimer was a German psychiatrist and neuropathologist who was credited for identifying the very first diagnosed case of “pre senile dementia” later to be known as Alzheimer’s disease. One hundred and seven years later we are still not completely sure of the causes of this disease and why only certain people get it. There are nearly eight million people in the world with Alzheimer's disease and it’s an