there are studies that actually say that soya and vit e supplements may prevent recurrence. Sometime you just don’t know what to believe. For myself, I just try not to be too crazy, eat healthily and avoid alcohol and coffee. I take a multi vitamin with e and a and also fish oils to stave off side effects. I think if you try and keep your general health pretty good then you have the ability to fight any disease, even cancer. Also I asked about the effect of taking supplements during RADS and was told no problem.