Texas Jurisprudence Exam Physician Assistant Practice Exam

Which controlled substances can a physician delegate to a physician assistant?

1. Only Schedule I drugs

2. All controlled substances

3. Schedule III, IV, and V drugs

4. No controlled substances

The correct answer is: Schedule III, IV, and V drugs

The correct answer is that a physician can delegate the authority to prescribe controlled substances that are classified as Schedule III, IV, and V to a physician assistant. This delegation aligns with Texas regulations and the scope of practice for physician assistants, allowing them to manage certain medications under the supervision of a physician. Schedule I drugs are considered to have a high potential for abuse and currently have no acceptable medical use, thus they cannot be prescribed by anyone, including physician assistants. The broad statement regarding all controlled substances is misleading, as it doesn't consider the specific regulations that govern the prescribing authority of physician assistants. Additionally, stating that no controlled substances can be delegated contradicts established protocols for physician assistants, who are permitted to prescribe certain controlled substances with appropriate oversight. Thus, the ability for physician assistants to prescribe medications from Schedule III, IV, and V ensures they can effectively participate in patient care while still operating within the bounds of legal and professional standards.