Please join StudyMode to read the full document. Dementia is the umbrella term for a number of conditions which cause damage to the brain cells. The next most common type is vascular dementia which has a step-like progression. Short-term memory loss, disorientation and loss of concentration are common symptoms.
Analysis Of Lauren Oliver's 'Delirium'
Delirium in Icu - Term Paper
Delirium is an acute change in brain function that can be accompanied by inattention and either a change in cognition or perceptual disturbances Allen and Alexander, Intensive care unit ICU patients that have delirium spend more days. Introduction Delirium in hospitalized older adults is one of the most difficult presentations for nurses to recognize. There are many reasons that delirium is difficult to recognize, some include but are not limited to: the amount of medications that older adults are prescribed, the effects of anesthesia on the older adult, the nurses lack of knowledge regarding atypical presentations, and critical older adults may have difficulty expressing themselves and their needs.
Symptoms And Treatment Of Delirium Essay
In: Other Topics. The authors are concerned with the level of accuracy to which interdisciplinary communication occurs in the intensive care unit. Evaluation of such perceptions has not been previously performed.
At each stage of this disease, different symptoms present themselves according to the areas affected in the brain. This could make it difficult to accurately diagnose and treat early on. The next stage of Alzheimer 's is called the moderate stage Porth, The moderate stage of Alzheimer 's is characterized by loss of higher cognitive functions, changes in levels of independence with normal activities of daily living, and changes in behavior Porth, After a while, it causes hallucinations, false memories, and the loss of the ability to form coherent sentences Check