Practice diaphragmatic breathing
Perform pursed-lip breathing
Do regular aerobic exercise
Include interval training
Try swimming
Do brisk walking or jogging
Practice yoga breathing exercises
Use incentive spirometry if prescribed
Maintain good posture
Strengthen core muscles
Avoid smoking and secondhand smoke
Stay hydrated
Manage allergies and asthma
Treat respiratory infections promptly
Maintain a healthy weight
Train at higher altitudes only with guidance
Increase activity gradually
Use breathing exercises consistently
Monitor oxygen levels if advised by a clinician