Can Taking Forcox For Granulomatous Lymphnoditis Cause Tooth Pain?

my wife have gland at partoid gland,doctor sugest for fnac test.In which diagnosis Granulomatous lymphnoditis(tubercular).treatment given forcox two tab daily in morning empty stomach.After a week gland became soft but she got side effect like pain in teeth .near ear upper part of chest and acidity.Please suggest and clerify