This yoga workout will be helpful to anyone as everybody searches for good health and a long life! Follow the instructions to perform right side up and upside down postures to normalize the work of all parts of the body. Soon you will be able to boast robust health and perfect energetic balance!. How is this achieved? Wai Lana's yoga exercises do good to your metabolism, immune system, hormones, they help to get rid of the stress. Of course, this is more then helpful to your body! CAUTION: Avoid doing the inversions if you suffer from neck problems.