Search results
Results from the WOW.Com Content Network
Vascular dementia is the second-most-common form of dementia after Alzheimer's disease in older adults. [4] The prevalence of the illness is 1.5% in Western countries and approximately 2.2% in Japan. It accounts for 50% of all dementias in Japan, 20% to 40% in Europe and 15% in Latin America. 25% of people with stroke develop new-onset dementia ...
Dementia of the Alzheimer's type, with early onset, with depressed mood: Included only in the DSM-IV. 294.10: Dementia of the Alzheimer's type, with early onset, without behavioral disturbance: Included only in the DSM-IV-TR. 294.xx: Dementia of the Alzheimer's type, with late onset: Coded 290.xx in the DSM-IV. 290.0: Dementia of the Alzheimer ...
There is overlap in the genetic risk factors for DLB, Alzheimer's disease (AD), Parkinson's disease, and Parkinson's disease dementia. [87] [91] The APOE gene has three common variants. One, APOE ε4, is a risk factor for DLB and Alzheimer's disease, whereas APOE ε2 may be protective against both.
Also known as “sundowner’s syndrome,” sundowning is a set of symptoms or behaviors that can be seen in some people with Alzheimer’s disease and dementia, according to the Alzheimer’s ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 4 March 2025. Long-term brain disorders causing impaired memory, thinking and behavior This article is about the cognitive disorder. For other uses, see Dementia (disambiguation). "Senile" and "Demented" redirect here. For other uses, see Senile (disambiguation) and Demented (disambiguation). Medical ...
Elderly people often experience multiple comorbidities that may contribute to the phenomenon of sundowning syndrome through neurodegeneration. Neurological disorders: Alzheimer's disease, Parkinson's disease, Huntington's disease, Lewy body dementia, fronto-temporal dementia, subcortical dementia. [9] [12] [18]
Although Alzheimer's disease accounts for the majority of cases of neurocognitive disorders, there are various medical conditions that affect mental functions such as memory, thinking, and the ability to reason, including frontotemporal degeneration, Huntington's disease, dementia with Lewy bodies, traumatic brain injury (TBI), Parkinson's ...
Alzheimer's disease is the most common cause of dementia and results in a continuous decline of cognition, social skills, and behavior. Alzheimer's is associated in part with age, and is much more ...