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Radiation-induced cognitive decline describes the possible correlation between radiation therapy and cognitive impairment. Radiation therapy is used mainly in the treatment of cancer. Radiation therapy can be used to cure, care or shrink tumors that are interfering with quality of life. Sometimes radiation therapy is used alone; other times it ...
Pseudodementia (otherwise known as depression-related cognitive dysfunction or depressive cognitive disorder) is a condition that leads to cognitive and functional impairment imitating dementia that is secondary to psychiatric disorders, especially depression. Pseudodementia can develop in a wide range of neuropsychiatric disease such as ...
One study looked at reminiscence therapy for people with two types of dementia: Alzheimer's disease and vascular dementia. [18] Those with Alzheimer's disease experienced significant improvement of withdrawal (so they withdrew less and interacted with others more) compared with the control group immediately after intervention.
Scientists announced in December the successful creation of the Brain Care Score, a tool for assessing dementia or stroke risk without medical procedures. That score, which also helps patients and ...
The scientists found that semaglutide actually provides some benefits in these areas – specifically, participants who used semaglutide had a lower risk for dementia and reduced nicotine ...
Psychological therapies which are considered as potential treatments for dementia include music therapy, [5] reminiscence therapy, [6] cognitive reframing for caretakers, [7] validation therapy, [8] and mental exercise. [9] Interventions may be used in conjunction with pharmaceutical treatment and can be classified within behavior, emotion ...
Posterior cortical atrophy ( PCA ), also called Benson's syndrome, is a rare form of dementia which is considered a visual variant or an atypical variant of Alzheimer's disease (AD). [ 1][ 2][ 3] The disease causes atrophy of the posterior part of the cerebral cortex, resulting in the progressive disruption of complex visual processing. [ 4]
Neurofibrillary tangle. Microscopy of a cell with neurofibrillary tangles (marked by arrows) Neurofibrillary tangles ( NFTs) are intracellular aggregates of hyperphosphorylated tau protein that are most commonly known as a primary biomarker of Alzheimer's disease. Their presence is also found in numerous other diseases known as tauopathies.