Chuck:
Everyone is right on...it is the cisplatin. I had an ear test before treatment and after each Chemo. After the 1st 2 doses they noticed the I was starting to lose hearing at high frequency. So for my last dose they split into two....I have some ringing but it seems to be less frequent. Doesn't seem to make sense but ....?? In fact I hardly notice it any more. Did you get treated at Baptist ?

Bill Van Horn-53 ex-smoker, social drinker, Biopsy 8/24, Diagnosed 8/30/07 BOT T2N2-B MX Stage IV. Started treatments 10/1/07. IMRT 35 x, Cisplatin - 3 cycles - completed treatment 11/16/07. CT Scans on 1/15/08 all clear Selective neck dissection 1/28/08. All nodes clear.