All levels Breathing Practice
Belly breathing is a relaxing breathing practice that can help improve your circulation and digestion. A great practice for when you need to calm down, or for before a situation that makes you nervous.
For some, 4,7,8 breath helps reduce cravings, aids in sleep, can dampen anxiety, depression and increase energy. Try this practice twice a day, for four rounds each practice, for a week and see what happens.