Blueberries ndeimwe yeakapfuma masosi e antioxidants. Iwo antioxidants ari kuchengetedza muviri wedu une hutano uye mudiki. Vanobatsira kurwisa mahara radicals emuviri, izvo zvinokuvadza masero emuviri sezvatinokura uye zvinogona kukonzera kuparara kweDNA. Blueberries yakapfuma muanti-cancer agent iyo inobatsira kurwisa chirwere chinouraya.