1. Explain what is mean by the term dementia. Dementia is a group of symptoms caused by specific brain disorders.The common symptoms of dementia are memory loss, changes in behaviour or mood, difficulties with communication. 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.
misplacing objects or going to the shop and not remembering what was needed. Changes in behaviour, mood and personality can also affect someone with dementia, they may become moody and irritated quite easily, along with problems with day to day activities. Aggression and agitation may also occur which can be out of character, this can be very difficult for family and friends to cope with. 1.3 Explain the ways that individuals process information with reference to the abilities and limitations of individuals with
Dementia is a disorder of the brain that causes a slow decline and loss of mental ability; these include problems with things such as memory, understanding, judgment, thinking and language. In addition, other problems can develop, such as changes in a person’s personality and changes in the way a person interacts with others in social situations. As dementia develops, a person's ability to take care of themselves from day to day may also become affected. Things such as Poor concentration if your concentration is affected then you wouldn’t notice things as much, and also you wouldn’t retain things as much as you would have done normally. Poor concentration can be a result simply because you are bored or tired.
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.
As the disease progresses, problems in conceptual thinking and in other intellectual functions develop. The person may begin to have trouble with figures when balancing a checkbook, with understanding what is being read, or getting lost on familiar routes. Further disturbances in behavior and appearance may also be seen at this point, such as agitation, irritability, and a diminishing ability to dress appropriately. As the AD becomes worst, affected individuals may become confused or disoriented about what month or year it is, be unable to describe accurately where they live. Eventually, patients may wander, be unable to engage in conversation, desultory in mood, uncooperative, and become incontinent.
3) – Explain why depression, delirium, and age related memory impairment may be mistaken for dementia Depression, delirium and age related memory impairment may be mistaken for dementia because they all share many of the same symptoms as dementia. Symptoms of dementia: Increasing difficulties with tasks and activities that require concentration and planning Memory loss, Depression, Changes in personality and mood, Periods of mental confusion, Low attention span, Urinary incontinence, Stroke like symptoms, such as
That is why memory loss and is often associated with the early stages of Alzheimer's. As the illness progresses besides the hippocampus the disease attacks other parts of the limbic system, including the amygdala, causing aggression and paranoia later on. As neurons are damaged and destroyed in these areas, there is damage to other cognitive functions such as language skills and the ability to plan, make judgments and perform simple tasks. Dementia is a syndrome a collection of signs and symptoms occurring together and not the name for a single disorder. Vascular dementia is caused by problems in supply of blood to the brain; this is typically caused by a cerebrovascular accident, or stroke.
Signs and symptoms that affect a person include personality changes, memory loss, and inability to reason, inappropriate behavior, paranoia, agitation and hallucinations. Associated health risks of Alzheimer’s disease include mobility problems and an increase in falls, aspiration due to swallowing difficulties, because of memory loss; social activity may
During the early stage of Alzheimer’s symptoms slightly worsen and eventually get diagnosed. Agnosia and apraxia are now the main symptoms of this stage and people have difficult time retaining recent information. In the moderate stage of Alzheimer’s patients need constant care and help with daily activities. The disease starts affecting one’s motor skills, speaking, and coordination becomes difficult. Long-term memory becomes affected and behavioral problems become more common as well as delusions and hallucinations in which approximately 30% of people with Alzheimer’s suffer from.
Unit 13 1.1 explain what is meant by the term ‘dementia’. The term 'dementia' is used to describe the symptoms that occur when the brain is affected by specific diseases and conditions. Symptoms of dementia include loss of memory, confusion and problems with speech and understanding. 1.2 describe the key functions of the brain that are affected by dementia. key functions of the brain that are effected by dementia are processing and understanding information given to them, speaking can be difficult and often their language is jumbled up and incoherent, memory is poor as they forget recent things but may be able to remember things that happened years ago.