Epidemiology of burns caused by moxibustion in Korea.

INTRODUCTION

Moxibustion, a traditional Chinese treatment that uses dried Artemisia argyi, is a common cause of burns treated in Korean hospitals. We aimed to examine the characteristics of moxibustion-induced burns.

METHODS

This retrospective study examined the records of 59 patients who were treated for moxibustion-induced burns (April 2014-October 2015). All patients completed a questionnaire regarding their general characteristics and moxibustion use.

RESULTS

The patients included 16 men and 43 women (average age: 49.1 years, 68 burn sites). Superficial second-degree burns were present at 21 sites, deep second- or third-degree burns at 44 sites, and unknown burns at 3 sites. The most common sites were the lower extremities, abdomen, and upper extremities. The most common practitioners were the patients (27/59, 45.7%) and Oriental medicine practitioners (23/59, 38.9%). The most common locations were the patient's home, Oriental medicine clinic, and moxibustion clinic. The most common reason for moxibustion was pain. Only the burn site was significantly associated with burn depth, and non-abdominal sites were 9.37-fold more likely to involve deep burns (vs. abdominal sites).

CONCLUSION

Korean patients routinely undergo moxibustion, and care must be taken when using moxibustion at non-abdominal sites, due to the risk of deep burns.