A running routine for beginners (or slackers) to help build up endurance and lung capacity. - This is also good because the up/down heart rate will help you burn more calories. not a runner but want to win win!
Fast Weight Loss: High Intensity Interval Training (HIIT) Workout If you want to up your game, High Intensity Interval Training (HIIT) is an exercise strategy that will improve your performance. HIIT is fantastic for anyone wanting to lose weight, .
The Better-Back Workout - Exercises to Relieve Back Pain. I've done some of these poses in my yoga classes. The cat-cow variation with help the best in relieving the pain. The bridge pose will help tighten that core to help prevent more back pain.
Fierce and Fab in 14 Days: Tony Horton's P90X-Inspired Workout