Tai Chi is an ancient martial art form. This Chinese art has been practiced for centuries and is a perfect exercise for stress relief. Tai Chi uses very fluid and graceful movements that are slow and precise, focusing the mind and strengthening the body. It can be done just about anywhere by people of all ages and is fairly simple to learn. People who practice Tai Chi experience a better sense of balance, over all improvement in health, sleep better, and feel a since of clarity and improved mental focus along with the stress relief.
Whichever routine you choose, or perhaps some combination of the three, you will find great stress relief from starting a regular routine and the stress relief will only enhance the other great health benefits you will obtain.