Naproxen Sodium Mouth Sores, Backaches, Aleve, Naproxen, Tinnitus
Posted over a year ago
I have been taking two 220 mg. Naproxen Sodium tablets (Aleve) twice per day for backaches, for the past three to four weeks. I am sensitive to ibuprofen (tinnitus and vertigo) so chose Naproxen because it does not seem to have that effect on me. However, I have had painful mouth sores on the inside of my lips and under my tongue since about the first full week of usage.