Reminds me of something I read somewhere about a bear getting into someones campsite and eating the powdered dish soap, they said it made the bear VERY easy to track. lol!
More to the point, ever read in scripture where Jesus sent someone to the Dr. because the sickness was too tough for Him???
Yes it can be reversed, Jesus can heal anything, the problem is never on His end, it is always down here.
If we look to a medical answer to a spiritual problem we are not following the faith we claim, He must be first.
We just saw a lady with 5+ year of chronic pain from surgery for a brain tumor, American medicine had no cure, Jesus did, she is free from pain from one prayer commanding health and healing in Jesus Name, seems every week we are seeing healing and restoration in Jesus Name.
blessings