drug effects

What substances cause

Drug effects are the changes a substance produces in the body or mind—therapeutic, recreational, or adverse.

The phrase appears in medical contexts (the drug's effects on blood pressure), pharmacology (studying drug effects in clinical trials), and discussions of intoxication (feeling the drug's effects).

Side effects and main effects are both drug effects; the distinction depends on intent.

Opposites
therapeutic outcome

drug effectsadverse effects

Harmful unintended consequences

toxic effects · side effects · negative outcomes · adverse reactions · drug safety

pharmacological activity

drug effectsno effect

placebo effect · placebo response · drug resistance · sobriety

causation source

drug effectsspontaneous remission

Healing without medical intervention

placebo effect · disease progression · natural healing · nocebo effect

Family

drug, drugs, drugged, drugging, druggist, effect, effects, effective, effectively

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated PG