All mood-altering drugs are dangerous in various ways, some of which we are just learning about.
People taking mood-altering drugs for the first time do so voluntarily.
It did not help that the bandmates were almost constantly under the influence of mood-altering drugs.
Under Mexican regulations, all but mood-altering drugs are generally available without a prescription.
I told him we would think about it, and with our new supply of mood-altering drugs in hand, we headed home.
Sobriety is the condition of not having any measurable levels, or effects from mood-altering drugs.
The best medical advice is to abstain from all mood-altering drugs.
Americans are spending millions on mood-altering drugs for their cats and dogs.
I do have reports from various health organizations who compared the effects of the Sli to a mood-altering drug.