Find out what is causing your tinnitus guard. Investigate any medications you are taking, both prescription and over-the-counter, to see if the listed side effects include tinnitus guard. Things in your diet including caffeine, salt, sugar, artificial sweeteners, tobacco and salt can make tinnitus guard worse, so they should be cut, one by one, from your diet to determine if they could be the cause. https://walkinghelth.com/tinnitus-guard/