Alzheimer's Disease: A Progressive Disease

Alzheimer 's disease (AD) is a progressive degenerative disease of the brain from which there is no recovery. There are three brain abnormalities that are the hallmarks of the Alzheimer’s disease is initially caused by plaques buildup in the brain’s neurons as illustrated in figure 1. The support structure that allows the flow of the nutrients through the neurons gets damaged and ultimately there is loss of connection among the neurons and they die off (National Institute of Health, 2015). This causes the brain tissue to shrinks, which is called atrophies. All this ultimately lead the victim of this disease to face difficulties in governing emotions, recognize errors and patterns, coordinate movement, and remember. Ultimately, a person with AD loses all memory and mental functioning.

Alzheimer’s is a disease in the brain that affects a person’s memory, thinking, and behavior. It is the most common form of dementia and is common in adults older than 65. More than five million Americans are being affected by Alzheimer’s at this moment. Alzheimer’s comes in three stages; early, middle, and advanced. The disease is caused by the shrinking of the brain due to many risk factors and genetics.

Alzheimer’s disease is the progressive loss of memory and mental functions. The disease affects memory, thought control, language, and other cognitive functions. The disease typically appears with old age and is often found age 60. Alzheimer’s causes the brain to develop clumps and tangles fibers in the brain tissue along with the loss of neuron connections. Throughout the brain, proteins are abnormally distributed and they form tangled bundles of fibers and amyloid plaques. Some neurons fail to function properly and lose their connections, which are necessary for the transmission of messages to the body. The hippocampus is the key brain structure in the formation of memories and often experiences the first signs of damage.

Alzheimer’s disease is a progressive brain disease which slowly destroys thinking and memory skills. These changes are severe enough to interfere with day to day life. This irreversible disease is the most common cause of dementia amongst the elderly, with an appearance of first symptoms after age 60.

Alzheimer’s disease is a degenerative brain disease of unknown cause that is the most common form of dementia. Alzheimer’s usually starts in late middle age or in old age and results in progressive memory loss, impaired thinking, disorientation and changes in personality and mood. It is an irreversible, progressive disorder that slowly destroys memory and thinking skills which leads to the eventual inability to carry out the simplest tasks. Alzheimer’s disease is the most common cause of dementia among older adults.

Alzheimer’s disease is the most frequent form of dementia, a brain disorder that affects a person’s ability to execute daily activities. Alzheimer’s disease begins slowly. The parts of the brain that control thoughts, memory and language, are affected first. People with Alzheimer’s Disease may have difficulty remembering things recently, faces, or names of people they know. Over time, the symptoms will worsen.

Alzheimer Disease is a form of dementia that is “a progressive, irreversible brain disorder that is characterized by a gradual deterioration of memory, reasoning, language, and eventually physical function” (Santrock, 2015). Dementia is a term that classifies a group of disorders that affect the brain resulting in a decline of cognitive function. Approximately 50 to 80 percent of dementia diagnosis can be classified as Alzheimer’s (Alzheimers Association, 2015).

Alzheimer’s is the most common form of dementia. “Dementia is a general term that describes a group of symptoms-such as loss of memory, judgment, language, complex motor skills, and other intellectual function-caused by the permanent damage or death of the brain 's nerve cells, or neurons.” Alzheimer’s is not a part of aging even though increasing age is a risk factor but Alzheimer’s occurs in people 65 and older. Alzheimer’s worsens over time. In the early stages memory is lost and then gradually goes to where they can’t hold a conversation or remember their surroundings.

Alzheimer 's is a degenerative disease of the brain that causes dementia, which is a gradual loss of memory, judgment, and ability to function. It is the most common form of dementia, and may hinder an individual 's performance of daily function. Sixty to eighty percent of dementia cases are caused by Alzheimer 's.

There are many different types of dementia. "Alzheimer's Disease Fact Sheet," gives the definition of Alzheimer’s as “an irreversible, progressive brain disorder that slowly destroys memory and thinking skills, and eventually the ability to carry out the simplest tasks.” Can you imagine waking up one morning and forgetting where and who you are, how to get dressed, and even how to leave your room. It would be like being in a maze, in a constant state of confusion.

Alzheimer’s is a disease that affects memory, thinking, and behavior. It is the most commonly known form of dementia, which is a broad term used to describe types of memory loss that affect day to day life (National Alzheimer’s Association). As the disease progresses the symptoms worsen to the point individuals can no longer react to and engage with their environment. Alzheimer’s is the 6th leading cause of death in the United States. At this time, there is no known cure for this disease.

Alzheimer’s disease is a progressive neurodegenerative disease of the brain wherein a person afflicted with the said disease would have compromised cognition and memory skills, and eventual deterioration of the skill to execute uncomplicated activities. According to experts, most individuals do not manifest the symptoms for Alzheimer’s disease until they are over the age of 60. This disease affects more than 5.1 million Americans.

Alzheimer’s disease (AD) can be described as a neurodegenerative disease that causes progressive physical and cognitive decline.1 AD which is mostly seen in the elderly, is the most common form of dementia. Dementia can be described as the loss of the brain’s ability to function in multiple ways in a person who is awake or alert. Dementia includes memory loss and also affects a person’s ability to speak, read, write, listen, and complete certain tasks.1 Dementia can have a tremendous impact on one’s behavior and emotions and can range from being a mild case to being totally disabling. There are several types of dementia with AD being the most common, which primarily affects the elderly and is usually irreversible and non-curable. Although not all dementia is AD, it does however account for up to fifty to seventy-five percent of dementia cases.2 Over 5 million Americans have AD, and it is estimated that by the year 2050 this number will have increased up to 14 million.2 One out of every ten people, ages sixty-five years and older develops AD and some may even develop the disease in their forty’s and fifty’s.2

Alzheimer 's disease which chronically leads to Senile Dementia, is a horrific change in homeostasis for human beings. The most obvious change in homeostasis from Alzheimer 's is loss of memory. Memory loss can vary from short term to long term. Alzheimer 's disease has been occurring in humans for a long time. This is a disease that affects different body systems, and interrupts homeostasis to a significant point. As Alzheimer 's disease is further investigated, there are more discoveries with how it is caused, what it affects, and how to reduce the risk of developing it. Alzheimer 's disease is a frightening disease that is represented in humans. There are many concerns with this disease that are worth finding out for the future victims

Memory loss is the most common symptom that impacts people as they age. Memory loss and behavioral changes are symptoms that are part of Alzheimer's disease. Alois Alzheimer had first discovered this memory loss disease in 1906. Alzheimer's disease is a progressive disease that worsens as people age. It is the most common dementia and it is affecting about 24 million people worldwide. Those numbers could be higher today because this prevalence was based on a 2011 scholarly article (Ballard et al., 2011). There are risk factors that may be influencing the risk of being diagnosed with Alzheimer's disease, creating irreversible symptoms that cannot be cured.