Preview

Cognition Prep

Good Essays
Open Document
Open Document
622 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Cognition Prep
Dementia Simulation Prep-
Complete before the Simulation
Open Docucare and review patient Cora Smith
Read the article:
Belavic, J.M. , (2009). Alzheimer’s disease: A tangle of the mind. Nursing Made Incredibly Easy.7 (5), 26-33.
1 Describe the pathophysiology for Dementia.
Mechanisms leading to dementia include neuron degeneration, compression, atherosclerosis, and trauma. Genetic predisposition is associated with the neurodegenerative diseases, including Alzheimer and Huntington diseases. CNS infections, including the human immunodeficiency virus (HIV) and slow-growing viruses associated with. Creutzfeldt-Jakob disease, are associated with dementia in addition to changes in motor function (i.e., ataxia, rigidity, and shuffling gait). Progressive dementias produce nerve cell degeneration and brain atrophy.

2 Print the Mental Status Assessment of Older Adults: The Mini-Cog (attached to the email message) and bring to the simulation. When and why is this used on clients?
The increased availability of successful treatments for dementia and dementia-related illnesses means there is a substantial need for increased early identification of cognitive impairment, particularly in the geriatric population. Using a reliable and valid tool that clinicians can quickly implement facilitates early identification and allows the person to receive prompt treatment. Early identification and intervention in the form of medication and behavioral therapy may slow disease progression, delay functional decline, allow for pre-planning, and postpone nursing home placement. This tool can
be used to detect cognitive impairment quickly during both routine visits and hospitalizations.
3 List some behaviors commonly associated with cognitive disorders.
Some common behaviors associated with cognitive disorders are wandering, acting out, impulsiveness, hallucinations, illusions, grooming and dressing may be neglected, insomnia, depression, pace, bite their nails, smoke, tap their fingers.

4

You May Also Find These Documents Helpful

  • Good Essays

    Less common forms of dementia can include:- Infections of the brain (meningitis or encephalitis), Hydrocephalus, Under-activity of the thyroid gland (Hypothyroidism) Advanced stages of Syphilis or HIV/AIDS, Creutzfeldt-Jakob Disease (CJD) the lack of certain hormones or nutrients, especially B vitamins.…

    • 2101 Words
    • 9 Pages
    Good Essays
  • Good Essays

    Dementia can be caused by damage to or changes in the brain. Alzheimer's disease is the most common cause this is when there is progressive loss of nerve cells without known cause. Stroke is the second most common cause of dementia. Dementia caused by stroke is called vascular dementia. CJD is also a form of dementia which is caused by prion disease. Prions are proteins which are found in mammals. When the proteins group together in the brain, they cause brain cells to die which inturn causes dementia syndrome.…

    • 2034 Words
    • 9 Pages
    Good Essays
  • Good Essays

    A study shows that even though symptoms of dementia are present a diagnosis is not performed until an average of 20 months later. One of the key factors of why diagnosis is so late is because it is often hard for people to differentiate the difference between normal ageing and dementia (Bond et al. 2013). Family members play an important role in assessing wether a diagnosis is required as they should be able to differentiate between ageing and dementia. Whilst there is no cure for dementia, if an early diagnosis for dementia is made it could substantially improve the quality of life of someone who has dementia by either alleviating some of the symptoms or by hampering the development of dementia. If an early diagnosis is made this can allow the person with dementia and the their family to better prepare for of dementia by utilizing facilities such as a memory clinics or respite services, there are also several types of medication such as Cholinesterase inhibitors that can assist in stopping the progression of dementia. (Boyd,…

    • 637 Words
    • 3 Pages
    Good Essays
  • Good Essays

    The early signs of dementia are subtle and vague and may not be obvious. These may include progressive and frequent memory loss, confusion, personality change, apathy and withdrawal, loss of ability to perform ADL’s, not being able to learn new information or follow direction and irrational behaviours (Dementia - diagnosis and early signs). Sometimes people do not recognise symptoms of dementia. They often assume that these indicators or behaviours are a normal part of the ageing process.…

    • 731 Words
    • 3 Pages
    Good Essays
  • Better Essays

    There are many different types of dementia and causes of dementia. The first cause is Alzheimer’s disease, which is caused by nerve cells dying in certain areas of the brain. This therefore also affects the connection between the affected nerve cell causing them to deteriorate. Alzheimer’s disease is the most common cause of dementia.…

    • 1934 Words
    • 8 Pages
    Better Essays
  • Powerful Essays

    Unit 101

    • 2174 Words
    • 9 Pages

    Alzheimer's is the most common cause of dementia. It is caused by certain nerve cells within the brain dying and deterioration of connections between nerve cells.…

    • 2174 Words
    • 9 Pages
    Powerful Essays
  • Powerful Essays

    Dementia is the term used to describe a general decline in all areas of mental ability. The symptoms involve worsening in cognitive processes memory, language, thinking and so on. With important repercussions on behavior. About 50 per cent of people with dementia are suffering from Alzheimer 's disease, about 20 percent from vascular dementia caused by blockages in the supply of blood to the brain, and about 20 percent from lower body dementia characterized by tiny spherical deposits in the brain.…

    • 2331 Words
    • 10 Pages
    Powerful Essays
  • Better Essays

    Dem 301

    • 1771 Words
    • 8 Pages

    1.1 Alzheimer's disease is the most common cause of dementia, but there are many rarer diseases and syndromes that can lead to dementia, dementia-like symptoms or mild cognitive impairment. Rarer forms of dementia account for around only 5 per cent of all Dementia is an umbrella term for a range of diseases that affect memory, behaviour and motor skills. The causes vary depending on the disease but largely the presence of "Plaques and tangles" on the neurons of the brain is found in people with Alzheimer's. Plaques are proteins that the body no longer breaks down and allows to build up, these get between the neurons and disrupt message transmission. The tangles are tau proteins within the neurons becoming abnormal. In Korsakoff's, prolonged alcohol abuse is to blame In Vascular dementia, clots and stroke cause abnormal functioning to the affected area of the brain, which is often at the front, above the eyes which effects inhibition and judgement. In Lowy body dementia, abnormal clusters of protein cause Parkinson like symptoms Pick's disease occurs after trauma to the front section of the brain, starting out with personality and behaviour changes and followed by memory loss while dementia isn't necessarily hereditary, if a parent has it a child is more likely to develop it.…

    • 1771 Words
    • 8 Pages
    Better Essays
  • Good Essays

    Dementia is a term used to describe a collection of signs and symptoms that happen to the brain when it is affected by the progression of certain diseases such as vascular dementia (when brain cells die due to lack of oxygen) and Alzheimer’s disease (a specific brain disease). Some of the affects these diseases have are on a person’s memory, language and communication abilities, behaviour and ability to make rational judgements.…

    • 4378 Words
    • 18 Pages
    Good Essays
  • Better Essays

    Unit 21 Dementia

    • 1793 Words
    • 6 Pages

    A person with dementia will have cognitive symptoms (problems with thinking or memory). They will often have problems with some of the following:…

    • 1793 Words
    • 6 Pages
    Better Essays
  • Good Essays

    Fixed cognitive impairments are due to a single event. Traumatic brain injury may cause generalized damage to the white matter of the brain or localized damages. A temporary reduction in the supply of blood and oxygen to the brain may lead to this type of dementia. A stroke or brain infection can also be the cause of dementia. Excessive alcoholic intake results in alcoholic dementia. Use of recreational drugs cause substance induced dementia. Once the over use of these drugs are stopped he impairment persists but may not progress. Dementia which begins gradually and worsens progressively over several years is usually caused by neurodegenerative disease; that is, by conditions affecting only or primarily the neurons of the brain and causing gradual but irreversible loss of function of these cells. Less commonly, a non-degenerative condition may have secondary effects on brain cells, which may or may not be reversible if the condition is treated. The causes of dementia depend on the age at which symptoms begin. In the elderly population, a large majority of cases of dementia are caused by Alzheimer's disease, vascular dementia or both. It is rare to have dementia in young people, Among youngsters also the major dementia observed is Alzheimer's disease. People who are affected by frequent head trauma, like boxers and football players are risk of dementia. Other than alcohol, drugs and psychiatric reasons certain genetic disorders also can cause dementia.…

    • 2243 Words
    • 9 Pages
    Good Essays
  • Good Essays

    Harrison-Dening, K. (2013). Dementia: diagnosis and early interventions. British Journal of Neuroscience Nursing, 9(3), 131-137.…

    • 870 Words
    • 4 Pages
    Good Essays
  • Powerful Essays

    1.1Dementia is caused by damage to brain cells and in many ways, from alcoholism, brain injury, drug abuse, side effects to medications, depression, age, thyroid function abnormalities, and vitamin B12 deficiency. Alzheimer’s Dementia is caused by a build-up of proteins which the body no longer breaks down and this affects the transmission of signals.…

    • 2603 Words
    • 11 Pages
    Powerful Essays
  • Satisfactory Essays

    Dementia Awareness

    • 586 Words
    • 3 Pages

    Person centred approach e.g. recognise individuality, enabling choice, looking at the person as a united whole…

    • 586 Words
    • 3 Pages
    Satisfactory Essays
  • Good Essays

    As with any disease, dementia has many and varied reasons that cause it, but people think that the progress in age is the only cause that lead to dementia. This is true the progress of age can lead to dementia, but this is not the primary pathogenic. Actually, the main cause is that dementia caused when the brain cells damaged. This damage impedes the abilities and communications of the brain cells. However, as soon as the brain cells communications become abnormal, the thinking, behavior, actions and emotions will be affects. The brain has many different regions, and each region responsible for vary task, when the cells of the region damaged, the region will function in an abnormal way. Dementia causes divided into three sections, which are common causes, less common and rare.…

    • 509 Words
    • 3 Pages
    Good Essays