Thanks for your question on Health Care Magic.
I can understand your concern.
Smoking is the most common causative factor for
emphysema. And it can be more harmful if patient is having strong family history of emphysema.
So in your case first of all you have to stop smoking as soon as possible.
This is the most vital part of emphysema treatment.
Also get done PFT (Pulmonary Function Test). This will tell you about severity of the disease.
And treatment of emphysema is based on severity only. You may need inhaled bronchodilators and inhaled corticosteroid.
Also start deep breathing exercises and
chest physiotherapy. This will improve lung functions.
So
consult pulmonologist, discuss all these and start appropriate treatment.
Hope I have solved your query.
Wish you good health. Thanks.