Rhode Island Multistate Pharmacy Jurisprudence (MPJE) Practice Exam

In Schedule III, what is the maximum amount of codeine allowed per dosage unit?

1. 90 mg

2. 300 mg

3. 15 mg

4. 50 mg

The correct answer is: 90 mg

In Schedule III controlled substances, regulations allow for a maximum of 90 milligrams of codeine per dosage unit. This limit is important as it helps to classify and control the use of opioid medications while still allowing for their therapeutic use in certain formulations. The regulation is designed to strike a balance between managing pain and minimizing the risk of misuse associated with higher quantities of codeine. The other amounts suggested would not align with the legal definitions and thresholds established for Schedule III substances. For instance, lower amounts of codeine, such as 15 milligrams or 50 milligrams per dosage unit, fall below the threshold that permits certain formulations, while a higher threshold like 300 milligrams is outside the jurisdiction of Schedule III regulations. This classification is essential for pharmacists, healthcare providers, and patients in understanding the limitations and pertinent guidelines surrounding controlled substances.