HI, thanks for using healthcare magic
The combination of dizziness
, ringing in your ear and hearing loss
sounds as though it may be related to meniere's disease. This is normally associated with these symptoms along with the nausea.
It is caused by problems related to the inner ear
and diagnosed mainly on history,though your ENT may conduct investigations to assess your hearing and to rule out more other conditions.
Treatment involves reducing salt, avoiding caffeine, alcohol and tobacco plus the use of medication.
is not likely to be related.
I hope this helps