ln this study, we investigated blood profiles of male faculty members before and after the execution of fitness program which was earned out in the year 2004. 1. When we compared the average value of all 24 items of examinees, the value of RBC and hematocrit were significantly increased (p<0.05). These changes are all normal reference value. 2. The Value of TG showed higher than normal reference value. There was no significant difference. However after execution it showed higher value than before execution. 3. HDL-c showed higher value in after execution. However there was no significant difference. The exercise in this program might give a good influence to examinees. 4. We divided examinees in two groups : by the training frequency. High training frequency group showed high value of TG in both before and after the execution of the program, but the value was low in after execution than before execution. Low training frequency group showed within normal reference value of TG before execution but higher in after execution. This result indicated that amount of exercise gave influence on blood profiles. 5. We assumed that there were differences among individuals in the result of blood profiles of examinees. Not only the training frequency (amount of exercise), but also there were many inspection items which were influenced by mealswhich
