“…3 Nonprescription products tend to contain lower amounts of CBD than prescription. 4 Published RCTs of CBD's effectiveness are limited and are predominately focused on clinical populations suffering from neurologic or neuropsychiatric conditions. 5 , 6 , 7 , 8 , 9 , 10 , 11 , 12 , 13 , 14 , 15 , 16 , 17 , 18 , 19 , 20 , 21 , 22 , 23 , 24 A common side effect of CBD is drowsiness, which could impact driving performance.…”