OK, so our bodies go through changes as we get older. It is all part of the aging process and it is all natural. Or is it? How much could we have changed how our bodies age by the things we did or didn't do when we were younger? Could we have behaved differently? Would we?

This week Lou zeros in on one thing that may have pushed mother nature a little and sped up some changes to one of his senses in  "Loud".

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