Pulmonary treatments focus on managing and improving lung health. Common methods include medications like bronchodilators and corticosteroids, which help open airways and reduce inflammation. Other treatments may involve oxygen therapy for patients with low oxygen levels and pulmonary rehabilitation programs that combine exercise and education to enhance lung function. In more severe cases, procedures such as lung surgery or bronchoscopy may be necessary to remove blockages or damaged tissue. Additionally, lifestyle changes, including quitting smoking and avoiding pollutants, play a crucial role in maintaining lung health and preventing further complications.