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And while there’s no guarantee, when the brain is given proper tools, it has an amazing ability to repair some of the damage due to other factors. Omega-3 fatty acids are one of the best brain ...
The brain is very complex, and is composed of many different areas and types of tissue, or matter. The different functions of different tissues in the brain may be more or less susceptible to age-induced changes. [6] The brain matter can be broadly classified as either grey matter, or white matter.
Hypoxic conditions in severely anemic individuals may cause brain damage resulting in cognitive impairment. [32] When iron levels in the brain are disrupted neurophysiological mechanisms and cognition are affected, potentially resulting in long-term behavioral changes and may affect attention span, intelligence, sensory perception functions ...
Many elderly people are forced into eating softer foods, foods that incorporate fiber and protein, drinking calcium-packed liquids, and so on. Six of the leading causes of death for older adults, including cardiovascular disease, cancer, chronic lower respiratory disease , stroke , Alzheimer's disease , and diabetes mellitus , have nutrition ...
According to Nature Mental Health, a UK Biobank study analyzed the food likes and dislikes of nearly 182,000 older Brits, but rather than focusing on the effects of a specific diet, the team ...
Treatments with anticancer chemotherapeutic agents often are toxic to the cells of the brain, leading to memory loss and cognitive dysfunction that can persist long after the period of exposure. This condition, termed chemo brain, appears to be due to DNA damages that cause epigenetic changes in the brain that accelerate the brain aging process ...
In addition, increased activation in brain areas associated with information processing like the dorsal and anterior medial prefrontal cortex (mPFC), adjacent areas of the cingulate cortex, and the posterior cingulate and precuneus have been implicated in individuals with BN, [43] meaning that the working memory used to actively manipulate ...
A biological explanation for memory deficits in aging includes a postmortem examination of five brains of elderly people with better memory than average. These people are called the "super aged," and it was found that these individuals had fewer fiber-like tangles of tau protein than in typical elderly brains.