How is a controlled substance 'delivered' in the context of professional practice?

In the context of professional practice, a controlled substance is considered "delivered" primarily via the lawful order of a practitioner. This means that the delivery of a controlled substance must occur within a regulated framework that ensures the safety and legality of the transaction. When a healthcare practitioner prescribes a controlled substance, they are adhering to legal standards and protocols that govern the distribution of these substances, helping to ensure that they are used appropriately for medical purposes.

This definition aligns with regulations that exist to prevent misuse and ensure that controlled substances are available only through authorized channels. The involvement of a practitioner signifies that there has been a necessary assessment of the patient's needs and that the delivery is part of a legitimate therapeutic process, differentiating it from other methods of delivery that would not meet these legal or ethical standards.