Which of the following are listed ROM measurement tools?

• A. Universal Goniometer
• B. Inclinometer
• C. Therabite
• D. All of the above

Answer: (D)

Measuring range of motion relies on using the right tool for the job, and several devices are commonly used to capture ROM in different areas. The universal goniometer is the standard instrument for estimating joint angles across many joints by measuring the angle between two body segments. The inclinometer provides a direct angle readout and can enhance precision in movements where a goniometer might be less practical. Therabite is a specialized device for measuring mouth opening and jaw range of motion, which is crucial in assessing temporomandibular joint function. Since each of these tools is a legitimate ROM measurement instrument for different regions, the best answer is all of the above.