Cold sore insights & personal pattern discovery

Evidence-informed articles about recurring cold sores, common factors associated with recurrence, and how tracking your own history may help you better understand your personal patterns.

HSV-1 & PATTERNS

•September 28, 2026•6 min read

Why Do Cold Sores Keep Coming Back? Common Triggers and How to Find Your Patterns

Learn why cold sores recur, common HSV-1 triggers like stress, sun and fatigue, and how tracking your personal patterns may help identify what matters to you.

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Dromie is for personal pattern awareness only. It does not diagnose, treat, cure, or prevent disease and does not replace medical advice.

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