You should get Andreas's book and start cleansing your liver. Keep reading the Ask Andres archives and you'll learn a lot. Polyps are just toxins that are being stored in that one area. You an relieve those toxins by cleaning out the liver and colon and letting them do the job of taking toxins out of the body properly.
I've done 19 liver flushes and they helped me immensely. I feel so much more alive and healthy than I ever did.