The medical field is so behind the needs of the patient its not funny.I found out ZICAM is fighting lawyers for loosing their sence of smell & taste. It seems to be the only one that works. All the expensive pills the doctor gave me did nothing. My pain doctor tells me to take Senakot that does nothing so I am going to try the Cleanse with oral pills of natural stuff. We all seem to have to find things ourselves cause just trying all the things doctors recommend just cost us more with no results.