Hi Cakelady, I had Hodgkins 24 years ago, I have made very few changes if any really, in my eating. I am still here, maybe a little over weight, 10#. If I had to knock off sweets I would be in trouble. I LOVE the sweets.
Lots of information out there, lots of people saying the sky is falling and we all need to start eating Kale and Beets. Each to their own. I believe that if that made such a difference and it would prevent or cure cancer, we would be doing that instead of having radiation and chemo.
We are all allowed to believe what we want. Search out the information you need and make your own decision based on your needs and lifestyle.
Best of luck to you in keeping the Hodgkins beat down.