Sit upright and keep your chest open
Take slow, deep breaths through your nose
Exhale fully and avoid shallow breathing
Move to fresh air or an open, well-ventilated area
Stop smoking and avoid secondhand smoke
Use prescribed oxygen exactly as directed
Treat asthma, COPD, or other lung conditions as prescribed
Clear blocked airways if mucus is present
Stay hydrated
Exercise regularly if medically safe
Maintain a healthy weight
Avoid high altitudes if you have low oxygen issues
Seek urgent medical care if oxygen remains low or symptoms worsen