本研究主要目探討醫院志工健康促進生活型態及其相關因素的差異情形。以南部某家區域教學醫院208名醫院志工為研究對象，以自填問卷方式進行資料蒐集，共發出208份問卷，有效問卷170份，有效回收率達82%。研究結果分析如下：一、研究對象在自覺健康狀態上並無顯著差異，但不同教育程度與志工每週服務時數在目前健康狀況上有顯著差異。二、研究對象在健康概念上，不同年齡與志工每週服務時數具顯著差異。三、研究對象在健康促進生活型態上執行力最高為飲食習慣，其次為自我實現，其餘依序為人際支持、壓力管理、運動習慣、最差為健康責任。四、研究對象之自覺健康狀態、健康概念與健康促進生活型態呈正相關。五、預測研究對象健康促進生活型態之因素為健康概念、自覺健康狀態、志工主要服務班別、每週服務時數，其中每週服務時數可以解釋37.8%的變異量，最能有效預測健康促進生活型態。

The purpose of this research was to study the relationship between the health promotion lifestyle and the related factors. The sample of 208 hospital volunteers was selected from the volunteers of one district teaching hospital in southern Taiwan. The data of 208 hospital volunteers was collected by the questionnaire. The 170 valid questionnaires were achieved, and the effective questionnaires rate was 82%. The main results of the research were as following: 1. There were significant differences for both the degree of health education and the service hours a week toward the health status of the volunteers, and there were significant differences for the age and the service hours a week toward the health concepts of the volunteers. The most frequent item of health promoting lifestyle was eating habits, and the least item was the health responsibility. There were positive correlations between both the perceived health status and the health concepts toward the health promoting lifestyle. The variables of the health concepts, the perceived health status, the kinds of main service of volunteers, and service hours per week of the volunteers could effectively explain the variance of health promoting lifestyle, and the most influence variable was the service hours per week of the volunteers.