Buy a spirometer.
Try to lift and hold the balls in it . Try doing it on a regular basis. It will help you in increasing your lung capacity.
You can search youtube for the procedure.( Just type how to use spirometer).
Can do other exercises like anulome vilome and pranayama etc.
Avoid smoking.
Add antioxidant food to your diet like tomatoes, nuts , green leafy vegetables, fruits, garlic, turmeric etc
Keep your self hydrated .
Answered2022-04-24 05:46:16
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