Final answer:
In Arizona, issuing a prescription without a proper medical practitioner-patient relationship, often based on just an online questionnaire or consultation, is prohibited to prevent drug abuse and ensure medication safety.
Step-by-step explanation:
In Arizona, a prescription issued solely on the basis of an internet-based questionnaire or an internet-based consultation without a legitimate medical practitioner-patient relationship is typically prohibited. A valid prescription generally requires that a licensed healthcare provider conducts an examination or establishes a professional relationship with the patient in question. The law is aimed at protecting patients from the potential harms of drug abuse, such as the use of a drug without the advice of a medical professional or in doses that are too high, which can lead to overdoses and health complications. It's also a preventive measure against the distribution of prescription or over-the-counter medicines for uses that were not originally intended, which is an important aspect of medication safety.