KSL.com | Utah officials warn of phony CBD oil that causes seizures, loss of consciousness and slurred speech Salt Lake Tribune A patient at a local hospital had been taking cannabidiol (CBD) oil for seizures, but rather than helping control the seizures — as expected — the oil was making the patient sick. The Utah Poison Control Center (UPCC) picked up the oil and had it ... Utah Poison Control Center issues warning on 'CBD' oil sold in area smoke shops |