The Eye-Drop Days’ Supply Reference

A free printable PDF: core formulas for multidose bottles, one-eye and both-eyes examples, a 15/20/25-drop sensitivity table, PRN and four-phase taper worked examples, single-use container calculations, and a blank calculation worksheet.

Cover of the Eye-Drop Days’ Supply Reference

What's Inside

  • Core formulas for estimated drops supplied, daily drops, and estimated days' supply
  • Worked examples: latanoprost, timolol, brimonidine, dorzolamide/timolol, moxifloxacin, and Xiidra
  • Drop-factor sensitivity table comparing results at 15, 20, and 25 drops per mL
  • PRN maximum-use method and a four-phase taper worked example
  • Single-use container and discard-date guidance
  • A blank calculation worksheet with a final-check list before submitting a days'-supply claim
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By Dr. Adetayo Ogunsanya, PharmD · 3 pages · PDF