Dementia Awareness Essay

1.1 condone what is meant by the term derangementThe word craziness describes a set of symptoms that may include remembering loss and difficulties with thinking, problem resolve or langu historic period. These changes be ofttimes small to start with but for somebody with insanity they imbibe become severe enough to effect workaday life. A person with mania may in like manner experience changes in their belief or behaviour.1.2 Describe the key functions of the spirit that atomic number 18 moved(p) by alienation. The key functions of the brain that ar affected by madness atomic number 18Temporal Lobe Responsible for vision, memory, langu senesce, hearing, learning. Frontal Lobe Responsible for decision making, hassle solving, controlling behaviour and emotions. Parietal Lobe Responsible for sensory information from the body, also where letters atomic number 18 formed, putting things in order and spatial awareness. occipital Lobe Responsible for processing in formation related to vision. Cerebrum Lobe This is the biggest part of the brain, Its role is memory, attention, intellection and our consciousness, senses and movement. Hippocampus Responsible for memory forming, organizing, storing and emotions.1.3 Explain why Depression, Delirium and epoch related memory impairment may be mistaken for lunacy.Delirium, Dementia and Depression are disorders that are often confused by care-givers as they are complex and patients can be afflicted with much than unitary of the conditions at the same time. Although often coincidence they are entirely break off conditions.Delirium is an acute but reversible state of confusion occurring in up to 50 percent of senior post-surgical patients. Dementia is an irreversible origination line of mental abilities which affects 5-10 percent of the population e reallywhere age 65, with incidence multiply every 5 years after 65.Depression is a mood disorder which affects 16 percent of the population alth ough it is often unrecognised.2.1 strategy the checkup model of hallucinationThe medical model focuses on the impairment as the problem and focuses on a cure, these may be dependency, restriction of choice, disempowering and devaluing individuals.2.2 Outline the social model of dementia.This is personal centred, focusing on the rights of the individual, in acidulate empowering the individual, promoting independence, giving choice and look at what the individual is able to do.2.3 Explain why dementia should be viewed as a dis index.Individuals who have dementia are non aware of requirements for spiritedness. They can forget to do the requirement things that are vital. Taking medicines, hygiene and even eating are often forgotten. They can get lost or hurt and not project what is necessary to correct a situation. Individuals cannot act in the manner of a responsible adult which is why dementia should be viewed as a disability.3.1 List the most common causes of dementia.The m ost common causes of dementia are Alzheimers indisposition This is the most common cause of dementia. During the course of the illness, the chemical science and structure of the brain changes, leading to the death of brain cells.Vascular Dementia If the oxygen supply to the brain fails, brain cells may die. The symptoms of vascular dementia can occur either suddenly, followinga stroke, or over time, through a series of small strokes.Dementia with Lewy Bodies This form of dementia gets its name from tiny spherical structures that develop inside nerve cells. Their battlefront in the brain leads to the degeneration of brain tissue.Frontotemporal Dementia In fronto-temporal dementia, damage is usually focused in the front part of the brain. disposition and behaviour are initially more affected than memory.3.2 Describe the apparent signs and symptoms of the most common causes of dementia. Dementia is a collection of symptoms including memory loss, disposition change, and impai red intellectual functions resulting from illness or trauma to the brain. These changes are not part of normal aging and are severe enough to encounter mundane living, independence, and relationships. With dementia, there will likely be noticeable eliminate in communication, learning, remembering, and problem solving. These changes may occur quickly or very slowly over time. The progression and outcome of dementia vary, but are largely determined by the type of dementia and which area of the brain is affected. Diagnosis is possible through advanced brain imaging, clinical examinations, and diagnostic testing.3.3 Outline the risk of exposure factors for the most common causes of dementia.The greatest known risk factor for Alzheimers is advancing age. Most individuals with the sickness are age 65 or older. The likelihood of ontogenesis Alzheimers doubles nearly every five years after age 65. After age 85, the risk reaches nearly 50 percent. One of the greatest mysteries of Alz heimers disease is why risk rises so dramatically as we grow older. some other strong risk factor is family history. Those who have a parent, brother, sister or children with Alzheimers are more likely to develop the disease. The risk increases if more than one family member has the illness. When diseases tend to run in families, either heritable endowment (genetics) or environmental factors, or both, may play a role. In general, the risk factors for vascular dementia are the same as those for spirit disease andstroke. Risk factors for vascular dementia include Increasing age. biography of heart attack, stroke or mini strokes. Atherosclerosis. High cholesterol. High blood pressure. Diabetes. Smoking and Atrial fibrillation. Although the cause of Lewy body dementia isnt clear, several(prenominal) factors appear to increase the risk of developing the disease. They include Being older than 60. Being male & having a family member with Lewy body dementia.Many chronic neurological di seases do not have a strong genetic component, but Frontotemporal Dementia is believed to be an exception, with a high familial component compared to other instances of dementia. Unlike in other forms of dementia, however, there are no nutritional deficiencies or other habits that increase the likelihood of developing Frontotemporal Dementia. Instead, risk factors for developing Frontotemporal Dementia include Mutations in the MAPT and/or GRN genes of chromosome 17, a family history of Frontotemporal Dementia.3.4 Identify prevalence range for different types of dementia.The Prevalences of Alzheimers disease, vascular dementia, Parkinsons disease dementia, and other dementias Overall, 72% of the dementias were of Alzheimer type, 16% were vascular dementia, 6% were Parkinsons disease dementia, and 5% were other dementias.4.1 Describe how different individuals may experience living with dementia depending on age, type of dementia, and level of ability and disability. Dementia is not a disease but a set of symptoms which decreases the ability to think, memory and communication skills of human beings. It also declines the skills that needed to carry out daily activities. There are many causes of dementia. Few are Alzheimers disease Vascular disease Lewy body disease Front temporal disorders Parkinsons disease Depending on the form of dementia rafts ability and disability fluctuates. It is not necessarily to think that battalion with dementia are always vacuous. Like, people with Fronto-temporal dementia are very less forgetful than Alzheimer disease. Their memory remains intact but their personality and behaviour observably changes.Dementia with Lewy bodies interrupts the brains normalfunctioning and affect the persons memory, concentration and speech skills. It has similar symptoms to Parkinsons disease much(prenominal) as tremors, slowness of movement and speech difficulties. stack with vascular dementia may suffer from incontinence or seizure where other types of dementia may not affect those. However level of ability and disability depend on individuals age and condition of dementia. People who are living with dementia in earlier age such(prenominal) as 60s-70s are less dependable than people living with dementia at the age or over 70s or 80s. People have different toughness in different ages. So, their ability and disability fluctuated and level of support are varied as well 4.2 Outline the impact that the attitudes and behaviour of others may have on an individual with dementiaDementia can have a big impact on a persons behaviour. It can make them feel anxious, lost, confused and frustrated. Although each person with dementia handles these feelings in their own way, certain behaviour is common in people with the disease. This includes repeating questions or carrying out an activity over and over again walking and pacing up and down Aggression, shouting and screaming seemly suspicious of other peopleIf you are experienci ng these behaviours, or are looking after someone who behaves in this way, its important to remember that this is an judge to communicate how theyre feeling and that they are not being by design difficult. If you stay calm and work out why theyre expressing themselves in this way, you may be able to calm them down.