Power yoga videos can be valuable tools to help students to learn power yoga poses without investing in an expensive class until they are sure that they enjoy it. Students need to choose the videos carefully to make sure that the instructor is certified to teach it. The poses are called Asanas in Sanskrit, the ancient Indian language. At the first instance, power yoga poses can be quite difficult to learn. Hence some students are more comfortable learning the poses in the comfort of their own home so that other people cannot see their mistakes. One caution in using a video to learn the power yoga poses is that the instructor on the DVD might not be fully trained to teach power yoga. read more..