Introduction and importance:
Herpes zoster(HZ), a reactivated varicella zoster virus infection arising from dormant viral latency after initial chickenpox, manifests as localized skin rashes along dermatomes. Multi-dermatomal involvement, especially in immunocompetent individuals, is rare. The potential link between psychological stress and HZ reactivation remains underexplored. We present a case of multi-dermatomal HZ triggered by psychological stress in a young immunocompetent adult.
Case Presentation:
A 26-year-old male presented with vesicular lesions spanning C5, C8, T1, and T2 dermatomes, triggered by psychological stress. The disease exhibited a unique midline-crossing presentation. Varicella zoster virus IgM test result was positive. Treatment included acyclovir, pain management, and stress reduction strategies, yielding complete resolution within three weeks.
Clinical Discussions:
The case highlights a distinctive multi-dermatomal HZ presentation, defying conventional dermatomal restrictions. Psychological stress potentially influenced viral reactivation. Immunocompetence and stress interplay merit further exploration. Multi-dermatomal HZ necessitates prompt clinical recognition and comprehensive evaluation. Antiviral therapy and integrated stress management may contribute to successful outcomes.
Conclusion:
This case underscores the rare occurrence of multi-dermatomal HZ in an immunocompetent young adult triggered by psychological stress. The atypical presentation and potential role of stress in viral reactivation emphasize the complex interaction between the nervous and immune systems. Integrated clinical management, stress reduction strategies, and antiviral therapy were effective in resolving the condition. Further research is warranted to elucidate the mechanisms underlying stress-induced viral reactivation and its clinical implications.