Breath is one of our body’s most vital functions. Pranayama aims to promote correct breathing techniques, which improves oxygen flow to your brain and body and controls your vital life force. Breathing exercises promote a calm and alert mind Breath is one of our body’s most vital functions. Pranayama aims to promote correct breathing techniques, which improves oxygen flow to your brain and body and controls your vital life force. Breathing exercises promote a calm and alert mind and are highly recommended as an effective stress management tool.and are highly recommended as an effective stress management tool.