Treatment of Restrictive Lung Disease
The treatment options that might be suggested might vary, depending on the underlying cause. Not many drugs are available for treating the underlying cause of this condition. Attempts were made to treat patients with colchicine, but it didn't prove fruitful. Moreover, there is a great possibility of a wrong diagnosis, as the disorder is not well understood. The treatment might involve the use of immunosuppressants and anti-inflammatory drugs such as prednisone, cyclophosphamide, methotrexate, or azathioprine. Supplemental oxygen therapy or mechanical breathing assistance is recommended in case of patients affected by shortness of breath or breathing problems.

Since obesity could be a contributing factor in some cases, it would be best to follow an exercise regimen to keep one's weight under control. Moreover, exercising regularly can also prove beneficial in case of people affected by shortness of breath. Smoking is one of the major contributing factors of lung diseases, which is why it would be best to make the right lifestyle choices. After all, prevention is always better than cure.