i have sinus allergies year around, and recently been treated for silent reflux. I have this constant salty mouth for the past several month,  I also use nasal rinse (netpot with salty powder solution) for the last seven weeks (4 times/week). I am experience dizziness and little discomfort on my left year since last week.
HI, thanks for using Chat Doctor Reflux can result in an acid or bitter taste in the mouth and excess salivation. It may be contributing to the abnormal taste that you are experiencing. The history of sinus disease would, may contribute towards your dizziness and abnormal sensation in your ear. Sinus disease is most often related to allergies and would be treated with the following : (1) avoiding the allergen if possible(2) the use of topical nasal sprays such as alone, escort, rhinoceros, Flonase(3) the use of oral antihistamines would also healthier are also medications that can be used specifically to help with dizziness. I hope this helps