PTCB PTCE Question Answer
The directions for aZ-Pak (azithromycin)specify:
1 tablet PO on the current day, then 1 PO daily for 4 days.
1 tablet PO on the current day, then 1 PO daily for 5 days.
2 tablets PO on the current day, then 1 PO daily for 4 days.
3 tablets PO on the current day, then 1 PO every other day for 6 days.
TheZ-Pak(azithromycin 250 mg) is a5-day antibiotic coursewith aloading doseto reach effective levels quickly.
Day 1: 2 tablets (500 mg total)
Days 2–5: 1 tablet (250 mg) daily
????Reference:FDA Azithromycin Dosing Guidelines, PTCE Exam Study Materials.
TESTED 20 Dec 2025
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