Carpal tunnel syndrome is a common orthopedic disease. Western medicine treatments for carpal tunnel syndrome include conservative drug treatments, temporary external fixations, and operative treatments. Cases of patients being treated with Kampo medicine have been reported. The patient was an 80-year-old woman, who visited our clinic because of numbness in her right hand. She was diagnosed with carpal tunnel syndrome. She was administrated with a Kampo medicine, keishito. After 7 days, her symptoms were relieved, and after 14 days her symptoms had resolved. We could not find any reports showing that keishito was effective in treating carpal tunnel syndrome. We believe that her symptoms of carpal tunnel syndrome were caused by eiefuwa (nutrient-defense disharmony) and were successfully treated with keishito.

We report a case of qi-deficiency fever that was successfully treated with hochuekkito. A 26-year-old woman presented to our clinic with a complaint of pain of her fingers. Clinical findings revealed no evidence of rheumatoid arthritis. Since she wanted treatment for the recent mild fever, additional examination was performed. Infection, malignant tumor, and collagen disease were ruled out as probable cause of the fever. Clinically, she was diagnosed with qi-deficiency fever. After treatment with hochuekkito, her body temperature normalized, indicating that treatment with hochuekkito was effective. Hochuekkito was originally prescribed for treatment of qi deficiency due to yin fire ; however, it is currently used for treatment of other diseases. In this report, we described a case using hochuekkito.