A friend had chronic rheumatoid arthritis for a long time before I met the family. I told him to try taking boron in the form of borax, but because of the label on the container, would not - even though I showed him that I take it every day as 'preventative' medicine. So essential as our soils are deficient in it - the reason why sheep and cattle suffer from arthritis.
I showed him the on line publication, "The Borax Conspiracy" which while remaining hesitant, decided to ask his specialist if it was OK to take it.
The reply was, "If it does not do you any good, it will certainly not do you any harm." So he took ¼ teaspoon for two weeks, after which he was pain free and off all his medication for which had to have blood tests every 3 months'.
When he said to the specialist, "I suppose you will recommend this to all your patients?" The reply was: "I am not allowed to." Of course, so many people make money as a result of the suffering of other people.
I have been using this Borax solution for several years now to fend off Rheumatoid arthritis. It works for me 99% - I get the odd twinge now and again, that's all.
My sister has RA and she is doing fine and pain free since using LDN plus Borax. The Borax helped with the pain. You can check the borax section in this site for more information.