7 communicatons And don't forget to stretch(or better yet www.Gamzadori.com take a yoga class). Studies have consistently shown that stretching not only increases flexibility but also slows aging and promotes better sleep! (If you have health problems be sure to consult your doctor before beginning an exercise routine)And don't forget to stretch (or better yet, take a yoga class). Studies have consistently shown that stretching not only increases flexibility but also slows aging and promotes better sleep! (If you have health problems, be sure to consult your doctor before beginning an exercise routine)