Which pain scale uses numbers and descriptors?

Which pain scale uses numbers and descriptors?

• A. Number scale
• B. Visual rating scale
• C. Visual analog scale
• D. Graphic rating

Answer: (A)

The number scale is designed to combine a numeric value with descriptive anchors, making the patient’s pain intensity both quantifiable and meaningful. It typically uses a finite set of numbers (for example, 0 to 10) with descriptors at the ends and sometimes in the middle, such as no pain, mild, moderate, and severe. This pairing of numbers with clear descriptors lets a patient assign a precise pain level while understanding what that level represents, and it also makes it easy to track changes over time or compare across patients. Other scales emphasize the format rather than numeric descriptors: the visual analog scale uses a continuous line (often measured in millimeters) with endpoints but no explicit descriptors along the line; the visual rating scale may use faces or visuals without numeric anchors; the graphic rating scale relies on descriptors with graphics rather than a numeric scale. Because the question asks for numbers plus descriptors, the number scale best fits.

The number scale is designed to combine a numeric value with descriptive anchors, making the patient’s pain intensity both quantifiable and meaningful. It typically uses a finite set of numbers (for example, 0 to 10) with descriptors at the ends and sometimes in the middle, such as no pain, mild, moderate, and severe. This pairing of numbers with clear descriptors lets a patient assign a precise pain level while understanding what that level represents, and it also makes it easy to track changes over time or compare across patients.

Other scales emphasize the format rather than numeric descriptors: the visual analog scale uses a continuous line (often measured in millimeters) with endpoints but no explicit descriptors along the line; the visual rating scale may use faces or visuals without numeric anchors; the graphic rating scale relies on descriptors with graphics rather than a numeric scale. Because the question asks for numbers plus descriptors, the number scale best fits.