My husband has been receiving acupuncture treatment for 4 years. He had been completely dry for over three years the first time he had treatment. We were optimistic but hopeful. Within ten minutes he had saliva. It was a miracle to us. The drawback is there is only one Doctor that I could find to successfully treat him and he is in Maryland (we live in Seattle). On the other hand, this Doctor is amazing and worth the travel! We love this Doctor; he is worth a million bucks to us! I would be very open to elaborate on this subject to anyone who wants to hear!