Work

Safety of Concomitant Use of Corticosteroids and Traditional Korean Herbal Medicine for Facial Nerve Palsy: A Retrospective Study of Effects on Liver and Renal Function

Year: 2025

Type: article

Abstract: Purpose: Bell's palsy is a peripheral neuropathy that requires early administration of high-dose corticosteroids as initial treatment. There is a lack of clinical evidence on the effects of herbal medicines on liver and renal function, as well as their interactions with conventional medicines. This study aimed to assess the safety of using herbal medicine and corticosteroids. Patients and Methods: To evaluate the effects of herbal medicine with corticosteroid liver and renal function, we analyzed the medical records of patients with facial nerve palsy. We defined drug-induced liver injury (DILI) according to Hy's law and assessed causality using the Roussel Uclaf Causality Assessment Method. Kidney injury was defined by the Kidney Disease Improving Global Outcomes guidelines. Results: A total of 1076 patients were evaluated. Among 32 patients (3.0%) who showed abnormally increased liver function, 29 patients (2.7%) had possible DILI, and 3 patients (0.3%) had probable DILI, respectively, after concomitant use of steroids and herbal medicine. No case of drug-induced acute kidney injury occurred. There were no sequelae or irreversible damage to liver or renal function. Conclusion: The results of this study suggest that concomitant use of steroids and herbal medicine was safe for renal function but may be associated with hepatotoxicity in rare cases. Thus, proper monitoring is required when prescribing steroids and herbal medicines concurrently.

Source: Journal of Multidisciplinary Healthcare

DOI: 10.2147/jmdh.s522270

Authors: Jee Young Lee, Jung-Hyun Kim, Bonhyuk Goo, Sang-Soo Nam

Institutions: CHA University Ilsan Medical Center, Kyung Hee University Hospital at Gangdong, Kyung Hee University, Kyung Hee University Korean Medicine Hospital at Gangdong, Kyung Hee University Korean Medicine Hospital

Language: English

Topic: Facial Nerve Paralysis Treatment and Research

Subfield: Neurology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,836