In the acronym OPQRSTUV, which component corresponds to Severity?

• A. O
• B. Q
• C. P
• D. S

Answer: (D)

Severity in OPQRSTUV refers to how intense the pain is. The letter S stands for Severity, and you’re asking the patient to rate the pain’s intensity, typically on a numeric scale from 0 (no pain) to 10 (worst imaginable pain). This intensity measure is what guides how aggressively to treat and how to monitor response over time.

The other parts of OPQRSTUV describe different aspects: onset tells when the pain began, provocation/palliation covers what worsens or relieves it, quality describes the character (sharp, dull, throbbing), region/radiation notes where it is and whether it spreads, time captures duration and pattern, and understanding/impact relates to how the pain affects daily activities or the patient’s comprehension of it.