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Understand your prescription label

Jillian Foglesong Stabile, MD

Jillian Foglesong Stabile, MD, FAAFP, DABOM

Sipra Medical Reviewer

  • American Board of Family Medicine
  • American Board of Obesity Medicine
  • Wake Forest University School of Medicine

ReviewsPatient-facing health education

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FAAFP, DABOM · Medical reviewer of record · Updated September 14, 2026 · September 14, 2026

Understand your prescription label

Select a label term to see what it means, then record questions for your pharmacy. The example is fictional and is not an instruction to use a medication.

Entries stay in this page and disappear when you clear or reload it. Downloads and printouts remain wherever you save them. Avoid names, birth dates, member IDs and other identifiers.

A worked example

Fictional example, not personal medical information

Label term explained
Strength describes an amount of active ingredient. A concentration such as mg/mL states mass per volume; it is not the amount you should take.
Question to ask the pharmacy
Which part of this fictional label states the concentration?
Still to check
Confirm the medication name and formulation against your prescription.

The example shows the output format. Use your own verified information and take unresolved questions to the appropriate professional.

Run your own numbers in the tool above.

Using this tool

Turn your entries into a useful record

Select a label term to see what it means, then record questions for your pharmacy. The example is fictional and is not an instruction to use a medication. Entries are assembled into a downloadable worksheet. Marking a check complete records your own action; it does not certify a medicine, pharmacy or document.
This worksheet organizes information for a conversation. It does not verify a prescription, choose treatment or assess safety.
Keep units attached
A number without its unit can be misunderstood. Copy mg, mcg, mL or another printed unit exactly, and keep concentration separate from the prescribed amount and liquid volume.
Before you finish

Resolve a label in layers

CheckWhat to capture
ProductName, formulation and strength or concentration
DirectionsWritten amount, route, timing and any device named
QuestionsMissing, conflicting or hard-to-read information for the pharmacy
This page keeps entered details in browser memory. It does not email them or save them to your account. Clear or reload the page to remove the entries. Downloaded files and printouts remain under your control.
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Sources

  1. FDA prescription labeling resources www.fda.gov
  2. FDA warning about concentration and measurement errors www.fda.gov
This worksheet organizes information for a conversation. It does not verify a prescription, choose treatment or assess safety. Medical reviewer of record: Jillian Foglesong Stabile, MD, FAAFP, DABOM. Updated September 14, 2026. Sources checked September 14, 2026.
Compounded medications are not FDA-approved and require a patient-specific prescription. Brand names are trademarks of their owners; sipra is not affiliated with them.