I finished a lengthy book, Successful Aging by Daniel Leviton recently. Nothing particularly groundbreaking came through for me. He mentioned, as do most people, the need for good nutrition, exercise and social engagement. His discussion of the aging brain intrigued me since he pointed out that many blips in memory are normal and not predictive of dementia. When they occur in younger people, he points out, we think of them as scatter brained, not senile.
He did supply one bit of information that addressed a problem that I hadn’t even realized was a problem. Occasionally I get an aggravating itch in the middle of my back that I can’t reach. Even when I manage to back up against a doorway to scratch it, the itch continues. I have looked to see if the skin on my back was dryer than usual, but that didn’t seem to be true. But Levitin, as an aside, mentioned that this particular itch not only commonly exists as we age, but that it also has a name. He pointed out that the itch is coming from aging nerves, not the surface of the skin.
I cruised the internet for more about this phenomenon and was amazed to see that it is quite common across the world. Most amusing is the speculation that back scratchers were invented to address the itch. Apparently the itch can drive some people to distraction. I will say that just writing about this has encouraged my back to itch!
So if you are older and have a spot that you just can’t reach to scratch, feel relieved. It is just another sign that you are “successfully aging.”