Hi Dr I am Orthopeadic surgen com to US for vist my brother and family about 4month a go my tongue show burning and mild pain espicailly in morning .her I go near dental physician and diagnosis neuritis glossopharyngeal and take me gabapentin 300mg daily . but after one week no stop burning I begaing Ibubrefen and show burning very diminish please take my question which contenneuted ibubrefen