You work in the cardiology ward in the general hospital in your home city. Dawn, a 52-year-old female, who was admitted this morning, was diagnosed with stable angina. They are currently on medications to help manage it. When checking their chart, you notice they also have been diagnosed with pulmonary fibrosis and have a history of smoking for 30 years. Currently, they are experiencing moderate shortness of breath while walking up a hill or stairs.

How will you develop your treatment plan?