Taking deeper breaths that utilize the full capacity of your lungs helps cleanse the lungs and provides your body’s cells with more nourishing oxygen. Poor breathing allows toxins to accumulate, robs energy and negatively affects mental alertness. Daily breathing exercises are a vital way to keep the body clean, and provide your inner systems with the necessary oxygen to operate at optimum capacity. Proper lung function is especially important when working out because your body uses the oxygen as a source of energy. Less than adequate lung function when working out can cause a significant reduction in the amount of intensity and time your body can exercise. Adding deep breathing exercises to your daily routine to cleanse your lungs will balance and help your body. Remember, small changes add up to big improvements!