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Memory Hack

by Mathew John (2020-01-04)

A 2006 study places the worldwide prevalence Memory Hack Review of Alzheimer's disease at about 1 in every 200 people. This rate of prevalence is expected to triple by 2050, and the risk becomes astronomically higher as we age more, with 42% of individuals over the age of 84 carrying the diagnosis of Alzheimer's-related dementia. With these numbers in mind, many ask, what can we do to prevent developing Alzheimer's?It should be noted that there is no definitive evidence to support any specific preventative activities, but we can infer much from factors which correlate with Alzheimer's disease. Recently the University of Washington School of Medicine worked in conjunction with Puget Sound Veteran Affairs to evaluate a group of older adults who exhibited signs of mild cognitive impairment (MCI), often regarded as a precursor condition to full-blown Alzheimer's. The average age of participants was 70, and they were divided into two groups. For six months, one group did an average of 3.5 hours of aerobic exercise weekly, and the other group did stretching exercises for a comparable average amount of time. At the end of the six-month study, symptoms seemed to slow in the group that did aerobic exercise, and researchers even noted an improvement in their cognitive functioning. A Mayo Clinic study also shows that people aged 70 to 90 who exercised moderately in midlife were nearly 40% less likely to develop MCI. There's no question that regular exercise is good for our bodies in the short-run, but if it will help our minds in the long run, then that's a big first step to take in assuring our mental health as we grow older.