Purpose : This study was designed to investigate the effect of herbal medication prescribed for patients with febrile diseases in the pregnancy. Method : We prescribed Kungsosankakambang for 18 patients who had got cold, at Wonkwang University Gwangju Oriental Hospital from January 2001 to September 2002. They had the symptoms of cough, sputum, snivel, headache, whole body pain, etc. Results : The most of patients were improved. This herbal medicine did 9 patients good right after dosage. And 8 patients have improved much in health.