Comments

• I heard that if you practice swimming when you have asthma that you could greatly increase the strength of your lungs. try researching it and then give swimming a try. once your lungs are strengthened your performance and stamina will improve.

  in How do I improve cardio endurance? Comment by cedral713 June 2021
• I heard that if you practice swimming when you have asthma that you could greatly increase the strength of your lungs. try researching it and then give swimming a try. once your lungs are strengthened your performance and stamina will improve.

  in How do I improve cardio endurance? Comment by cedral713 June 2021