Unit 4222-237 Dementia Awareness (DEM 201) Outcome 1 – understand what dementia is. 1) Explain what is meant by the term ‘dementia’ The term dementia describes a set of symptoms which include loss of memory, mood changes and problems with communication and reasoning. These symptoms occur when the brain is damaged by numerous certain diseases. Dementia is progressive, which means the symptoms will gradually get worse. How fast dementia progresses will depend on the individual person and what type of dementia they have.
Dementia is the loss of cognitive functioning- thinking, remembering, and reasoning- to such an extent that it interferes with a person’s daily life and activities (AD fact sheet, 2010). AD is a progressive disease of the brain, which is characterized by a gradual loss of memory and other mental functions (Medina xi, pg. 2). As we age our risk of becoming victim to this degenerative disease becomes greater. One out of two Americans
Another part of the brain that is affected by dementia is the hippocampus as this is ha causes the person to suffer with memory loss as two different types of protein build up and damage the nerve cells. 2.3 Explain why depression, delirium and age related memory impairment may be mistaken for dementia. Depression, delirium and age related memory loss may be mistaken for dementia as they all have very familiar symptoms that interlink with one another. For example memory loss,
Nina 1 Dementia describes a group of symptoms that are caused by changes in brain function. Dementia symptoms may include asking the same questions repeatedly; becoming lost in familiar places; being unable to follow directions; getting disoriented about time, people, and places; and neglecting personal safety, hygiene, and nutrition. People with dementia lose their abilities at different rates. They are several neurologic disease for which dementia is the major symptom. They are called neurodegenerative disorder simply because they degenerate the nervous system .Alzheimer disease is by far the most common neurodegenerative disorder.The cause of AD are still very unclear.
Cardiac problems such as heart failure/coronary artery disease that reduces the blood flow. Amnesia can cause memory loss and can be the first symptoms of a serious illness particularly in older adults. Infections such as UTI, respiratory infection or sepsis. Underactive thyroid can lead to apathy, depression or dementia. Hypoglycemia can cause confusion and personality changes when there is not enough sugar in the
DEM 201 The term ‘Dementia’ is an umbrella term that is used to describe a large group of symptoms that occur when the brain is affected by specific diseases and conditions; it is not a disease itself or a natural part of aging. Dementia affects over 700,000 people in the UK. The symptoms can depend on the stage of dementia or part of the brain that is affected. There are many different types of dementia, some more common than others. Dementia is caused by a loss of nerve cells in the brain.
Unit DEM 201 Dementia awareness Level: 2 Unit DEM 201 Dementia awareness Assessment Criteria Outcome 1 Understand what dementia is The learner can: 1. Explain what is meant by the term ‘dementia’ Dementia is the progressive decline in cognitive function due to damage or disease in the body beyond what might be expected from normal aging. Unlike Alzheimer's disease, which is a specific change in the brain, dementia is more of a generic term that can include many conditions and various causes. 2. Describe the key functions of the brain that are affected by dementia Temporal lobe - responsible for memory, hearing, language, learning and vision.
1.1. Answer: Dementia is a term for the progressive disease of brain and describes a serious deterioration in mental function, as memory, language, orientation and judgement , The causes of dementia are still not fully understood. Research in dementia is an ongoing and to date number of types of dementia and their causes have been identified. The brain contains billions of cells, in dementia some of these cells stop working properly. Depending what part of brain this occurs in it will affect the way an individual thinks, remembers, walks and communicates.
basics of alzheimer’s disease What it is and what you can do Basics of Alzheimer’s disease Alzheimer’s (AHLZ-high-merz) is a disease of the brain that causes problems with memory, thinking and behavior. It is not a normal part of aging. Alzheimer’s gets worse over time. Although symptoms can vary widely, the first problem many people notice is forgetfulness severe enough to affect their ability to function at home or at work, or to enjoy lifelong hobbies. Other symptoms include confusion, getting lost in familiar places, misplacing things and trouble with language.
NVQ Level 2 DEM 201 Unit 4222-237 Outcome 1 1.1 The term dementia describes a set of symptoms which include loss of memory, mood changes and problems with communication and reasoning. These symptoms occur when the brain is damaged by numerous certain diseases. Dementia is progressive, which means the symptoms will gradually get worse. How fast dementia progresses will depend on the individual person and what type of dementia they have. Each person is unique and will experience dementia in their own way.