Which activity is recommended for maintaining lung health?

Engaging in moderate physical activity is widely recognized as a key factor in maintaining lung health. This type of activity helps to improve cardiovascular fitness, which in turn supports efficient lung function and respiratory capacity. When individuals partake in moderate exercise, such as walking, cycling, or swimming, the lungs are encouraged to work harder, which enhances their strength and efficiency. Additionally, physical activity promotes better blood circulation, helping deliver oxygen throughout the body more effectively and supporting overall respiratory health.

Restrictive breathing exercises typically do not contribute positively to lung health, as they may limit lung expansion and reduce airflow. Heavy smoking, on the other hand, is detrimental to lung health, as it leads to the accumulation of harmful substances and can cause significant damage to lung tissues. Finally, low-intensity sitting does not promote lung function or health, as it contributes to inactivity and does not stimulate the respiratory system. Therefore, moderate physical activity stands out as the most beneficial option for maintaining lung health.