Healthguru是美国最大的在线健康视频资源库，该网站包括了2250多个关于康状况的视频，以及关于生活方式的主题，主题包括健康和营养等，通过专业和娱乐性的视频来引导人们的健康生活。

Healthguru is the largest online health video library in the United States. the site includes more than 2250 videos about health and lifestyle topics, including health and nutrition, to guide people’s healthy lives through professional and entertaining videos.