National Investigators Exam (NIE) Practice Exam

Which of the following substances is classified as a controlled drug under the Misuse of Drugs Act?

1. Nail polish remover

2. Cannabis

3. Household cleaners

4. Over-the-counter medications

The correct answer is: Cannabis

Cannabis is classified as a controlled drug under the Misuse of Drugs Act due to its psychoactive properties and potential for abuse. The act categorizes certain substances based on their effects, potential for misuse, and the harm they may cause to individuals and society. Cannabis falls into the category of drugs that have significant legal restrictions and regulations because it can achieve effects that impair cognitive and motor functions, raising public safety concerns. On the other hand, nail polish remover, household cleaners, and over-the-counter medications do not generally fall under the same controlled classification. Nail polish remover and household cleaners, often containing solvents or other chemicals, may pose health risks if misused but are not classified as controlled substances specifically for having potential for abuse under the Misuse of Drugs Act. Over-the-counter medications, while regulated for safe consumer use, are typically considered legitimate medical products unless they are abused or misused in significant ways, which usually does not lead to their classification as controlled drugs.