"Think it'd help my memory if I asked him to hit me on the head?"
There are several things you can do which may help your memory, but the research evidence to support some of these treatments may be questionable.
He was a Japanese guy, if that helps your memory.
Many users did find that the program dramatically helped their memory.
Their questions were not hostile; rather they were designed to help her memory.
Medical treatment for these other problems may also help your memory.
It did seem to help her memory, but the itching was too much to put up with for her.
The first thing he did was to ask me to help his memory.
Twenty bucks might help his memory, if you know what I mean.
Read about the steps you can take to help your memory.