Which resource provides guidance on radiograph settings for different animals in a radiology lab?

• A. Operator's manual
• B. Log book
• C. Techniques chart
• D. Instrument setting range booklet

Answer: (C)

Knowing which radiograph settings to use for different animals requires a ready reference that outlines species- and size-appropriate techniques. A techniques chart provides exactly that: it lists recommended exposure factors and imaging procedures for various species and body regions, helping you select appropriate factors like kVp, mA, exposure time, and positioning. This standardizes radiographs across a lab’s diverse animal patients and supports consistent image quality with fewer repeats.

An operator’s manual covers equipment operation and safety but doesn’t offer practical, species-specific technique guidance. A log book records completed procedures, not decision guidelines. An instrument setting range booklet shows the machine’s capabilities and limits, not the lab-approved technique values for different animals.