Yoga can improve lung capacity and respiratory health through specific breathing techniques known as pranayama. These techniques enhance the efficiency of the lungs by increasing airflow and promoting better oxygen exchange. Practicing yoga encourages deep, diaphragmatic breathing, which strengthens the respiratory muscles. Furthermore, yoga helps reduce stress and anxiety, which can improve overall lung function and health. Regular practice can also alleviate symptoms of respiratory conditions, such as asthma, by promoting relaxation and reducing tension in the body.