Anti-inflammatory foods

[Filmbuff]

Hi folks, I was wondering if anyone has any tips for foods that might possibly help alleviate the symptoms of PS. I heard that anti-inflammatory foods are best, but various websites I looked at don't seem clear on what to go for and what to avoid, and what they are, precisely. For example, one site said to avoid tomatoes, another that they were good. I read that vitamin D is helpful but a lot of sources seem to be fish based - I'm veggie, so a plant or dairy source would be good. Any tips, please, would be great, thanks.