Also, I was telling my dentist about my son (23 yrs old) having a root canal on the bottom from tooth. He said don't be surprised if down the road he ends up with prostate problems. I SOOOOOO believe him, it is all linked. I have just had 16 teeth worked on and and STARTING to see improvement. It is very exciting, however; I hate to get ahead of myself. Time will tell. I was a disease waiting to happen.