My Brain is Sprained

On a consistent basis, I drop a word, usually a preposition, conjunction or noun. I have to read my blog posts over and over again, about five times on average, before I detect the missing word. I used to produce near-perfect copy. I think it is a sign of decay that will only get worse as time goes on. However, I find consolation in mainstream media sites, such as CNN and MSNBC, which display the same human frailty.