I agree with @primek. If you read up on it in detail you will be a bit stunned. As @primek says, if it was at all useful it would be prescribed for all of us in an instant. After all, our medicos want to help us live.
This is a bit like people suggesting the old Thermography instead of Mammograms - an old idea but one which is not as good as what we are being put through.
There is a lot of information out there and we keenly check it out but once discussed with our treatment teams it is soon put in the "nah"" basket !