Hello all, I developed pulsating tinnitus in both my ears two years ago. The only thing I can relate it to is a prolonged tooth extraction where I sat two hours with my mouth wide open. Now, when I open my mouth the tinnitus increases, but when I push up on my jaw it lessens. Normal ear exam, pretty normal hearing exam for my age. Tried Calcium Carbonate without success. Use a sound machine at night to help me sleep. No one seems to understand how distracting this has become. I'm a RN and sometimes find it hard to concentrate on my job. Glad I found this forum, always looking for suggestions.