From June 13th-15th and July 25th-26th, 2018, Department of Medical Nursing at Faculty of Nursing, Mahidol University had the annual seminar in order to summarize the outcomes of courses which were responsible by Department of Medical Nursing in the previous academic year and discuss strategies for the next academic year. Moreover, staff members foresaw the benefits in updating knowledge in medical field. Thus, Department of Medical Nursing invited specialists to be the speakers. The refreshing topics are Nutrition Management in Chronic Disease Patients, Infection Control in Clinical Setting, Drug Management and Pitfall in Medical Unit, and Update Medical Management in a Significant Issue.