Purpose: The purpose of this study is to report the effect of Takrisodok-eum gami(托裏消毒飮加味: TRSDEGM) on Breast Abscess. Methods: One patient was a 35-year-old woman who complains pain, induration, burning sensation and skin flare of left breast, the other patient was a 49-year-old woman who complains pain, burning sensation and edema of right breast. Patients were treated by Herb medicine(TRSDEGM Water Extract). And the progress of symptoms was evaluated by checking the change of VAS, and inspecting the DITI. Results: After taking TRSDEKM, pain, induration, burning sensation, skin flare and edema were alleviated or resolved. And they haven#t recurred. Conclusion: TRSDEKM is expected to have positive effect on Breast Abscess.