ʻOku ʻomi ʻe he toxicity ʻa e ngaahi fakaʻilonga hange ko e langa ʻulu, ninimo, somnolence, tokakovi, pea mo ha tuʻunga ʻoku tatau mo e intoxication, mo e ngaahi meʻa fakamamahi taha ʻoku tupu ai ʻa e ake.
ʻE lava ke iku ʻa e fakafetuʻutaki ki he langa ʻulu, ninimo, maumauʻi e mohe, mo ha moʻuangofua fakalukufua ki he ongosia.