Hi, At the present time my husband who had nasopharynx cancer and radiation from November to December 2003 can not eat anything that is not thick liquid. He had 8 sessions of Vital Stim on home care and is presently scheduled for three weeks, 5 days a week of Vital Stim. He has had 2 sessions this week. After the 3 weeks, they will then do another swallowing test to see if anything changed. We are hopeful that this will get his swallowing muscles stronger and working. I can let you know how it is going. Eileen