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\title{Science AMA Series: I'm Michael Hornberger, a professor of applied
dementia research at the University of East Anglia in Norwich, UK. My
research is focused on spatial disorientation in dementia and how
patients get lost. AMA!}



\author[1]{Michael_Hornberger }%
\author[1]{r/Science AMAs}%
\affil[1]{Affiliation not available}%


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  \date{April 24, 2026}


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\begin{abstract}
Hi reddit! My team's research is focused on measuring spatial
disorientation, i.e. getting lost in everyday environments, in dementia.
To investigate these symptoms we use virtual reality and real-life tests
with the patients, which demonstrates to us what makes patients get
lost. We can then use this information to potentially predict which
patients are at a high risk of getting lost. Getting lost is not
trivial, as every year in the UK alone around 200 dementia patients die
of exposure when lost. Investigating the causes of the symptoms and how
we can treat them is therefore vital to guarantee the safety of our
patients. I look forward to answering lots of interesting questions
about dementia and spatial disorientation, including the causes,
potential future treatments of the symptoms, and the work that my team
is doing at UEA, during this AMA. Thank you everyone for your thoughtful
questions today - it's been a great first AMA experience for me!
Unfortunately, I did not have the time to answer all your questions,
however if you're interested in learning more about my research, I hope
you'll consider watching a lecture that I'm giving in London next week.
It will be streamed live to the UEA Alumni Facebook page here:
https://www.facebook.com/ueaalumni/videos/1253772841326955 Michael%
\end{abstract}%



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