From Symptom to System: Communicating Health Concerns with Clinical Precision

从症状到系统：以临床精度沟通健康关切

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Instead of ‘I feel tired,’ specifying ‘Fatigue intensifies after meals and improves with 20-minute naps—but doesn’t resolve with full night’s sleep’ maps physiological patterns.
Saying ‘My left knee clicks *only* when descending stairs, never ascending’ gives clinicians actionable biomechanical data, not vague sensation.

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