To assess the quality of the client’s pain from recurring migraine headaches, which approach should the nurse use?

• A. Ask the client to describe the pain.
• B. Use only a numeric pain scale.
• C. Observe the client for facial expressions only.
• D. Measure blood pressure.

Answer: (A)

Pain is best understood from the person experiencing it, so asking the client to describe the pain provides the most accurate information about its quality. When you invite the patient to describe what the migraine feels like, you can learn its character—whether it’s throbbing, pulsating, or sharp—along with location, duration, and what worsens or relieves it. This self-report captures the nuances that a number on a scale can’t, and it’s essential for diagnosing migraine patterns and tailoring treatment.

Using a numeric scale alone gives you intensity at a moment in time but not the nature of the pain, which can be crucial for distinguishing migraines from other headaches or conditions. Observing facial expressions might offer a clue that pain is present, but facial cues are indirect and vary greatly among individuals; they can be masked or misinterpreted. Measuring blood pressure doesn’t reflect the specific qualities of the pain and can be influenced by many other factors, making it an unreliable measure of pain quality.

So, inviting the client to describe the pain—its feel, location, onset, duration, and what affects it—provides the most complete and useful picture for managing recurrent migraines.