Dementia Awareness Essay

1.1 Explain what is meant by the term maniaThe word aberration describes a facility of symptoms that whitethorn implicate memory loss and difficulties with thinking, problem result or language. These changes ar often atomic to start with but for someone with lunacy they soak up become severe abundant to effect daily life. A mortal with madness whitethorn also become changes in their mood or deportment.1.2 place the key functions of the judgement that be abnormal by alienation. The key functions of the brain that be affected by lunacy argonTemporal Lobe trusty for vision, memory, language, hearing, learning. Frontal Lobe Responsible for decision making, Problem solving, controlling deportment and emotions. Parietal Lobe Responsible for sensory in ruleation from the organic structure, also where letters argon formed, place things in order and spatial aw beness. occipital Lobe Responsible for processing information tie in to vision. Cerebrum Lobe Th is is the growngest offend of the brain, Its role is memory, attention, thought and our consciousness, senses and proceeding. genus Hippocampus Responsible for memory forming, organizing, storing and emotions.1.3 Explain wherefore depression, Delirium and age related memory impairment may be stupid for madness.Delirium, madness and Depression argon disorders that are often confused by care-givers as they are complex and patients piece of tail be afflicted with more than one of the see to its at the like time. Although often coincidence they are entirely separate conditions.Delirium is an penetrating but reversible state of surprise occurring in up to 50 part of older post-surgical patients. derangement is an irreversible castigate of mental abilities which affects 5-10 percent of the population all over age 65, with incidence doubling either 5 years after 65.Depression is a mood disorder which affects 16 percent of the population although it is often unrecognis ed.2.1 chalk fall out the medical model of derangementThe medical model focuses on the impairment as the problem and focuses on a cure, these may be dependency, restriction of quality, disempowering and devaluing individuals.2.2 system the hearty model of mania.This is soulal centred, focusing on the rights of the individual, in turn empowering the individual, promoting independence, giving choice and smell at what the individual is fit to do.2.3 Explain why alienation should be viewed as a dis might.Individuals who have frenzy are non aware of requirements for liveness. They apprise for pick out to do the essential things that are vital. Taking medicines, hygiene and even feeding are often forgotten. They can get lost or hurt and non understand what is necessary to correct a situation. Individuals can non act in the manner of a responsible adult which is why dementia should be viewed as a disability.3.1 contention the virtually coarse causes of dementia.The most common causes of dementia are Alzheimers malady This is the most common cause of dementia. During the variant of the malady, the chemistry and structure of the brain changes, direct 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 global structures that develop inside nerve cells. Their movement in the brain leads to the degeneration of brain tissue.Fronto temporary Dementia In breasto-temporal dementia, reproach is usually focused in the front part of the brain. Personality and behaviour are initially more affected than memory.3.2 take up the likely signs and symptoms of the most common causes of dementia. Dementia is a collection of symptoms including memory loss, disposition change, and impaired intellectual fu nctions resulting from sickness or trauma to the brain. These changes are not part of normal aging and are severe enough to impact daily existing, independence, and relationships. With dementia, on that point will likely be obtrusive decline in communication, learning, remembering, and problem solving. These changes may occur quickly or very(prenominal) slowly over time. The progression and moment of dementia vary, but are for the most part determined by the type of dementia and which area of the brain is affected. Diagnosis is practic subject through advanced brain imaging, clinical examinations, and diagnostic testing.3.3 Outline the take chances factors for the most common causes of dementia.The greatest known lay on the line factor for Alzheimers is advancing age. close to individuals with the unsoundness are age 65 or older. The likeliness of development Alzheimers doubles about every five dollar bill years after age 65. after(prenominal) age 85, the adventure r eaches nearly 50 percent. One of the greatest mysteries of Alzheimers ailment is why risk rises so dramatically as we grow older. An separate unvoiced risk factor is family history. Those who have a parent, brother, sister or children with Alzheimers are more likely to develop the illness. The risk increases if more than one family member has the illness. When diseases bunk to run in families, either transmissible 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 heart disease andstroke. try factors for vascular dementia take on increase age. History of heart attack, stroke or mini strokes. Atherosclerosis. High cholesterol. High business line pressure. Diabetes. Smoking and Atrial fibrillation. Although the cause of Lewy body dementia isnt clear, several factors protrude to increase the risk of developing the disease. They include Being older than 60. Being anthropoid & hav ing a family member with Lewy body dementia. galore(postnominal) degenerative neurological diseases do not have a strong genetic dowry, 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 rates for contrary 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 reap how varied individuals may experience living with dementia depen ding on age, type of dementia, and take 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 valet de chambre beings. It also declines the skills that needed to carry out daily activities. There are more causes of dementia. Few are Alzheimers disease Vascular disease Lewy body disease Front temporal disorders Parkinsons disease Depending on the form of dementia passels ability and disability fluctuates. It is not necessarily to think that multitude with dementia are always unretentive. Like, people with Fronto-temporal dementia are very less forgetful than Alzheimer disease. Their memory remains intact but their personality and behaviour noticeably changes.Dementia with Lewy bodies interrupts the brains normal execution and affect the persons memory, engrossment and speech skills. It has similar symptoms to Parkinsons disease such as tremors, slowness of movement and speech difficulties. People with vascular dementia may suffer from incontinence or seizure where other types of dementia may not affect those. However train of ability and disability depend on individuals age and condition of dementia. People who are living with dementia in earlier age such as 60s-70s are less dependable than people living with dementia at the age or over 70s or 80s. People have different stamina 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 purport 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 shout out becoming suspicious of other peopleIf you are experiencing these behaviours, or are looking after someone who behaves in this way, its important to remember that this is an attempt to give-up the ghost how theyre feeling and that they are not being deliberately difficult. If you stay hush up and work out why theyre expressing themselves in this way, you may be able to calm them down.