Tall-man lettering

  • PTCB PTCE
  • Patient Safety and Quality Assurance
  • Multiple choice
  • Difficulty 3 of 5

Question

A pharmacy technician is helping update a display of similar drug names. What is the purpose of the mixed capitalization in tall-man lettering?

  1. Draw attention to the differing portions of similar names✓ Correct

    The capital letters emphasize where the names differ.

  2. Identify the prescribed route of administration✗ Incorrect

    Capitalization in this system distinguishes names, not routes.

  3. Mark a product as exempt from verification✗ Incorrect

    The lettering identifies a potential name mix-up; it does not waive checks.

  4. Show that the medications have identical ingredients✗ Incorrect

    The lettering helps distinguish names and does not establish ingredient equivalence.

Answer

A. Draw attention to the differing portions of similar names

Rationale

Mixed capitalization directs attention to differences within names that resemble each other. The FDA uses this approach to help distinguish such names.

RememberTall-man letters highlight differences between similar drug names.

Sources

  • FDA Name Differentiation Project U.S. Food and Drug Administration · License: US government work (public domain) · Retrieved · FDA List of Established Drug Names Recommended to Use Tall Man Lettering (TML) · page updated Fri, 06/12
  • Safety Considerations for U.S. Food and Drug Administration · License: US government work (public domain) · Retrieved · Page 17

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