CS>H.Pylori and ulcers

[Hannah]

About to suggest to a friend suffering badly with stomach ulcers 
(with treatments by doctor with no lasting results), to drink up to a 
quart of colloidal silver to help kill the virus, but also drink  raw 
cabbage juice to help heal the stomach.  Also to give suggestions of 
limiting/eliminating acid forming foods until she feels better.

Am I on the right track?
Thanks
Hanneke