One of the first signs that a somebody has Alzheimer's is that they'll get lost. E.g., they've been attending church on Thursdays nights at the same chapel for 15 years, but suddenly they forgot how to get home after a recent service. Part of the reason for the findings in the current study is that people quit those professions when they feel themselves starting to struggle.
Alzheimer's disease mortality among taxi and ambulance drivers (2024)
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Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#12Hey! Its time to make some crazy money! Are you ready? Here we go!
Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#13One of the first signs that a somebody has Alzheimer's is that they'll get lost. E.g., they've been attending church on Thursdays nights at the same chapel for 15 years, but suddenly they forgot how to get home after a recent service. Part of the reason for the findings in the current study is that people quit those professions when they feel themselves starting to struggle.
Is the profession cached in the data when they leave the job? And does the data attribute 2 entries for someone with 2 careers. That’s the question I think
I’m a little skeptical of the category “ambulance drivers; not emergency medical technicians” as reliably coded, because people will often say so-and-so “drove an ambulance” when they were actually an EMT or paramedic. But it’s also not clear to me that would invalidate the findings.
Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#14Dunno, did taxi driving for a few years. Mostly suburban for a small fleet, not gigging. I'm thinking newer drivers that rely on smartphones for navigation won't get the same benefit.
I seem to recall that at least some populations of taxi driver they have exams like The Knowledge (https://london-taxi.co.uk/the-knowledge/) where changes in structures of the brain can be measured after learning it.
Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#15Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#16I immediately go to these two thoughts: - Is significant life-long usage of real-time mental spatial navigation protective? - Are those who end up in these positions self-selected for better than average real-time mental spatial navigation and that above average performance correlates with protection against Alzheimer's.
Anecdotal, but I've spoken with many taxi and ride-share drivers, and my impression is that their decision to seek out and continue that line of work is almost always driven by outside economic considerations. I've never heard someone base their decision on their ability to perform the job.
Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#17I assume that was a generation that didn’t use Google Maps.
Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#18Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#19Would love to see a study looking at people who spend significant time in video games that require spatial navigation. That could even be a form of therapy after diagnosis (which seems to become easier with biomarkers).
Re: Alzheimer's disease mortality among taxi and ambulance drivers (2024)
#20Would be interesting to see whether spatial reasoning from gaming shows the same association.
But the first massively popular 3D games started end of 90s which means Alzheimer cases for them will pop up only around 2060 or later (average onset year 75 minus being 15 years kid during 90s).