Answer :
Final answer:
Schedule 2 drug prescriptions cannot be refilled and require a new prescription for each fill. Schedule 3-5 drug prescriptions are valid for 6 months and can be refilled up to 5 times. Dangerous drugs have varying regulations, but often match the 6-month validity period with variable refills based on state law.
Explanation:
The validity and refill regulations for prescriptions can depend on the schedule of the medication. For Schedule 2 drugs, these prescriptions cannot be refilled; a new prescription is required each time. Schedule 3 to 5 drugs have a bit more flexibility: they are valid for 6 months from the date issued and can be refilled up to 5 times within that 6-month period. As for dangerous drugs, which are typically less regulated than controlled substances, the validity and refill allowances can depend on the state law but are often also valid for 6 months with refill regulations varying widely.
