1. Objectives: Fever is an abnormal elevation of body temperature, usually as a result of a pathologic process. Fever can cause chilling, myalgia, headache and other related symptoms. We have tried researching effect of herbal medicine Doksampalmulkunja-tang(獨蔘八物君子湯) on fever. 2. Methods: The subjects are three patients who were on diagnosed Soeumin Woolgwang-incurable disease. They are treated by Doksampalmulkunja-tang(獨蔘八物君子湯). 3. Results: Doksampalmulkunja-tang(獨蔘八物君子湯) was effective on the subjects. Their fever and related symptoms were improved. 4. Conclusions: This case study shows that the treatment with herb-medicine may have effect on fever of Soeumin by rasing the stagnant yang qi.