Eating Blueberries has cleared up my psoriasis

In regards to blueberries, they helped me before carnivore and causes no issues after carnivore so I still use it everyday. It is the only plant food I eat. It is low in plant toxins and sugars. I drink it in a smoothy up to three cups a day. Its easy for me while on carnivore to see if I am not good with a particular food as I get itchy skin immediately, an itching pimple somewhere on my body or long term a small rash develops. But blueberries are good with me.