Rhode Island Multistate Pharmacy Jurisprudence (MPJE) Practice Exam

For Schedule III, what is the limit of morphine allowed per 100 ml?

1. 25 mg

2. 50 mg

3. 90 mg

4. 300 mg

The correct answer is: 50 mg

The correct answer regarding the limit of morphine allowed per 100 ml for Schedule III substances is 50 mg. Schedule III narcotics are substances that have a recognized medical use but also a potential for abuse. Different substances within this schedule have specific limitations in terms of quantities to mitigate the risk of misuse. Morphine, as a controlled substance, has guidelines that dictate its dosage limits for various formulations. The limit of 50 mg per 100 ml is established to regulate the concentration of morphine in liquid formulations, making it safer for medical use while still allowing for effective pain management. Choosing a limit higher than 50 mg would not comply with the established regulations that aim to control and monitor the potential for abuse associated with opioid medications. This concentration limit reflects a balance between providing therapeutic options and ensuring patient safety by minimizing the abuse liability of the substance.