My hearing has become a huge issue with Lyme disease. I have had significant hearing loss. So much so, that I cannot hear phones ring, no matter what the ring tone or volume. Like my hair loss, I have no idea if this will become a permanent condition or if it is a temporary manifestation of a symptom of late-stage Lyme disease. What I can hear now, is the constant low-pitch ringing/screeching that is called tinnitus. This is very common and troublesome symptom of Lyme disease. At times it is more severe than others. Some times, I do not hear it at all.
I have read recently that many have had success taking supplements. One cure that I have read about is taking magnesium. I will try this and update the results later.