Hello, go for meditation
to reduce your stress
in order to strengthen your left lung to ease your problem and cleaning your air passage ,as well.
Drink lukewarm water.
Gargle with hot saline water. Inhale steam, twice.
Avoid, junkfood, cold intake, alcohol, nicotine
be easily digestible on time.
Go for meditation to nourish your body to clear your air passage.
Tk, homoeopathic medicines:
@ Bryonia album 30-5 drops ,wkly. @ Heper sulph30- 5 drops, thrice.