According to research on nonarticular rheumatism ("growing pain"), when is the pain typically reported to be worse?

• A. At night or during periods of rest
• B. During cold weather only
• C. Immediately after vigorous exercise
• D. In the early morning upon waking

Answer: (A)

Verified step by step guidance

1. Understand the nature of nonarticular rheumatism, commonly known as "growing pains," which are musculoskeletal pains without joint inflammation, often reported in children.
2. Review research findings on the typical timing and conditions under which these pains are reported to worsen, focusing on patterns related to activity and rest.
3. Consider the options given: worsening at night or during rest, during cold weather only, immediately after vigorous exercise, or in the early morning upon waking.
4. Recall that growing pains are characteristically reported to be worse during periods of inactivity, especially at night or during rest, rather than being linked to weather or immediate post-exercise conditions.
5. Conclude that the pain is typically reported to be worse at night or during periods of rest, which aligns with clinical observations and research on nonarticular rheumatism.