For the past six months or so I’ve had tongue sores. I’m on several medication‘s and I’m trying to isolate which one might be causing them. I started insulin degludec about the same time that these sores started as near as I can tell. They seem to have gotten a tiny bit better, but never completely went away. This was over a week. Of not being on insulin. I guess my question is how long does insulin stay in your system once you stop?
Thanks