@rxreflex: 2026 PTCB days supply 🧮 Eye drops + inhalers: how many days? No. 3 is a trap 👀 Pause before each answer lands ⏸️ 1️⃣ 10 mL eye drops, 1 gtt OU 3× a day → 10 mL × 20 gtt/mL = 200 drops. OU = BOTH eyes → 1 × 2 × 3 = 6 drops a day → 200 ÷ 6 = 33.3 → 33 days (days supply rounds DOWN). Count one eye and you'd say 66 ❌ 2️⃣ Inhaler, 120 puffs, 2 puffs 2× a day → 4 puffs a day → 120 ÷ 4 = 30 days — a real question from the RxReflex app 3️⃣ Inhaler, 200 puffs, 2 puffs 4× a day → 8 puffs a day → 200 ÷ 8 = 25 days. Call every inhaler "a month" and you'd say 30 ❌ 🔑 Count DROPS and PUFFS, not bottles and inhalers. ⚠️ PTCB-style practice math. 20 drops per mL is the exam's standard conversion — real bottles vary, so use the number the question gives you. Priming puffs only count when the question says so. 💬 Your score out of 3? 👇 📌 Save it for exam day · 🔁 send it to your study buddy 📱 Practice PTCB math in the RxReflex app — free to start on iPhone + Android, link in bio. #PTCB #PTCE #pharmacytechnician #ptcbexam #ptcbprep

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Saturday 31 October 2026 00:34:27 GMT