Administration of an Herbal Complex, Jakyak-Gamcho-Tang (JGT), for Plantar Fasciitis in Military Medical Service: A Case Report

Plantar fasciitis is a common disease affecting the heel and plantar side of the foot. This condition can be improved within 6 months with conservative treatments such as stretching, nonsteroidal anti-inflammatory drugs (NSAIDs), extracorporeal shockwave therapy, and corticosteroid injection. However, soldiers need a faster and safer therapy for symptomatic relief to meet the requirements of their occupation. In this report, we reveal that Jakyak-Gamcho-Tang (JGT), an herbal complex, had a positive effect in a case series of 10 military patients with plantar fasciitis. We treated 10 patients with chronic and acute plantar fasciitis with the JGT herbal complex for 21.00 ± 5.72 days. During JGT administration, the patients continued to perform calf-strengthening exercises. After JGT administration, the average foot function index (FFI) score was reduced from 41.11 ± 7.86 to 1.65 ± 3.60 and the average facial rating scale (FRS) was reduced from 5.65 ± 0.88 to 0.40 ± 0.70. A statistically significant difference was observed between the average FFI and FRS measured before and after treatment (paired t test, P < .001). At the conclusion of JGT treatment, all 10 patients (100%) had reduced symptoms of plantar fasciitis. In 7 out of the 10 patients (70%), no pain was experienced after the treatment. In this case series, we show the clinical effects of JGT on pain control in patients with plantar fasciitis. Further clinical studies investigating the effects of JGT are needed.