I had been wearing my ring for few years now and ran into an issue with a rash developing under the ring.
So i took it off thinking nothing about it and let it go away on its own, so i put the ring back on and 3 days later its back. I fought with this for a year trying creams, medicines, and soaking the ring in various things, I just couldn't seem to get rid of this. Till finally i found a web site of similar people having this same issue.
The cure: Boil the ring in water for 15-20 minutes
I was skeptical but hey its worth a try. So I boiled the ring ring, lat the rash completely heal and put the ring back on. What do you know it's been a month and no more rash.
Figured this was worth sharing.