I was shocked when I read some post about Alzheimers being caused by brain worms and then I read more and I was convinced this was true. So I went on an agressive deworming process and sure enough a worm embedded hisself in my left ear. I could see his imprint as he layed there. I was speechless and as I worked harder and harder to get rid of my friend he finally left. So you are right, brain worms for sure. You want health deworm.