RA Mis-Diagnosis? / Detox Regimen

[Guest guest]

My g/f had been diagnosed with RA a couple of years ago, but she saw

another doctor recently who suspects that she doesn't have RA, but

rather a 'toxic system'. He's recommended a strict 'raw organic

plant food only' diet for 4 months, the first two weeks of which

would be juices ONLY! She's a pretty healthy eater anyway, but

needless to say, she's a bit nervous about such a radical change in

diet.

Has anyone else had experience with a similar alternate diagnosis,

and/or had any experience with these de-toxification diets?