A lot of medications have different effects based on dosage. For example, DXM, the active ingredient in most cough medicines is a deleriant at very high doses,

A lot of medications have different effects based on dosage. For example, DXM, the active ingredient in most cough medicines is a deleriant at very high doses, and people take it recreationally (robotripping). Does this mean we should ban Robitussin? Another example is that cocaine in small doses is used as a numbing agent. Medications can and do have different effects given the dosage.