Functions that are affected by dementia are; Short term Memory loss, Language skills, the ability to interpret information, spatial skills, judgement and attention. These are all affected with the different types of dementia due to which part of the brain is affected. Depression, Delirium and age related memory impairment may be mistaken for dementia as the individual may present with similar signs and symptoms to dementia. To ensure weather these conditions are dementia or not a full assessment needs to be carried out by a qualified doctor. The medical model of dementia sees dementia as being degenerative with no cure.
Speed may face having the disease and the impact Alzheimer’s has on society and its resources. Alzheimer’s is a disease that effects the central nervous system. According the livestrong.com, the loss of functioning brain tissue that occurs with Alzheimer disease initially causes problems with memory and learning. Personality, intellectual function and mood are greatly affected as the disease progresses. As Mr.
It is a physical condition affecting the brain. It can be caused by various things such as age, down syndrome and genetics. It is caused when abnormal clumps called either plaques or tangles interfere with how the brain cells work and communicate which cause them to die. People with Alzheimer’s also have a shortage of chemicals that help with the transmission of the brain. The symptoms of Alzheimer’s disease may change as the disease progresses.
1.1 Explain what is meant by the term ‘dementia’. Dementia is a condition which is described by a number of symptoms and is a progressive decline of mental abilities and cognitive function as well as changes in personality, mood, communication and behaviour. Dementia is caused by chemical and structural changes within the brain as well as brain injury. 1.2 Describe the key functions of the brain that are affected by dementia. Dementia can affect the following key functions of the brain: - Temporal lobe - Parietal lobe - Frontal lobe - Occipital lobe - Hippocampus - Cerebrum lobe These all affect the function of: -Memory -Emotion -Cognitive skills -Perception -Behaviour -Communication -Senses and movement 1.3 Explain why depression, delirium and age related memory impairment may be mistaken for dementia.
2. Describe the key functions of the brain that are affected by dementia. The key functions that are affected by dementia are: Temporal lobe- responsible for vision, memory, language, hearing and learning. Frontal lobe - responsible for decision making, problem solving, control behaviour and emotions. Parietal lobe - responsible for sensory information from the body, also where letters are formed, putting things in order and spatial awareness.
The medical model of dementia the medical model refers to what the clinical approach to dementia is for example how the changes in the brain happen, when the occur and how the condition is managed and what medication is used to manage it. Dementia as a clinical syndrome is characterised by global cognitive impairment,which represents a decline from previous level of functioning, and is associated withimpairment in functional abilities and, in many cases, behavioural and psychiatricdisturbances. a syndrome due to disease of the brain, usually of a chronic or progressive nature, in which there is disturbance of multiple higher cortical functions, including memory, thinking, orientation, comprehension, calculation, learning capability, language, and judgement. Consciousness is not impaired. Impairments of cognitive function are commonly accompanied, occasionally preceded, by deterioration in emotional control, social behaviour, or motivation.
Some research suggest that most people with one E3 gene and E4 gene will not get the disease Other researchers Shiver(2011) suggested that Alzheimer disease is not considered as a genetic disease because no single gene determines if an individual will develop the illness. However, genetics undoubtedly play a role in the disease because having a first degree relative with Alzheimer’s increase the risk of getting the
NVQ Level 2 Adult Social Care Understand what dementia is 1.1 -Explain what is meant by the term ‘dementia’ The word dementia describes a set of symptoms that may include memory loss and difficulties with thinking, problem-solving or language. Dementia is caused when the brain is damaged by diseases, such as Alzheimer's disease or a series of strokes. 1.2 -Describe the key functions of the brain that are – affected by dementia The key functions that are affected by dementia are as follows: temporal lobe which is responsible for vision, memory, language, hearing and learning. Frontal lobe which is responsible for decision making, problem solving, control behaviour and emotions. Parietal lobe which is responsible for sensory information from the body, also where letters are formed, putting things in order and spatial awareness.
People experiencing vascular dementia will, like those with Alzheimer’s disease, have problems with learning, remembering, recognition, planning and problem solving. However, there is a major difference in the two diseases. Alzheimer’s disease tends to affect the whole of the brain and to progress gradually and steadily. Vascular dementia tends to affect only certain areas of the brain, and this means someone may retain more of their abilities – and also more awareness of their condition. Dementia syndrome or ‘mixed dementia’are terms for a condition in which abnormalities characteristic of more than one type of dementia occur simultaneously in the brain.
Unit 13: Dementia Awareness 1 Understand what dementia is 1.1 explain what is meant by the term ‘dementia’ Dementia is a disease which, unfortunately effects mainly the elderly. It comes in various forms, for example:- Alzheimer’s, Parkinson’s and Huntington’s disease. It is often a progression from a stroke and to date there is no cure. 1.2 describe the key functions of the brain that are – affected by dementia 1. Temporal lobe is responsible for vision, memory, language, hearing, and learning 2.