You can get leaditus?
Leaditus isn't a real condition, but tinnitus is, and incidentally can be caused by heavy metal poisoning.
I have tinnitus. I hope I didn't get it from playing with mercury or lead. I always assumed that it must have been the OD on aspirin when I was little.
Tinnitus can be caused by all sorts of things; usually by listening to loud music or living or working in loud environments, but also as a response to heavy metals, SSRI's, blows to the head and lots of other things.