Dr. Steven A Sahn MD

Recommended Articles

• COPD Pathophysiology - How Do You Develop COPD?

  Chronic Obstructive Pulmonary Disease (COPD) is a chronic, progressive disease of the airways leading to irreversible air flow limitation. COPD encompasses two types of obstructive airway diseases:1. Chronic bronchitis – An obstruction of the airways2. Emphysema – An enlargement of air spaces...

• What Is Cytomegalovirus?

  What is cytomegalovirus?Cytomegalovirus (CMV) is a member of the herpes virus family. Others viruses that belong to the same family are:...

• Pulmonary Rehabilitation for Patients with COPD

  Patients who are diagnosed with chronic obstructive pulmonary disease (COPD) should expect mucus production that is tenacious, long-term coughing, and extreme fatigue. The main concern with COPD is if permanent scars have developed in the lungs. If scarring does occur, the condition cannot be cured...

• Procedure Found to Help Children with Cystic Fibrosis

  Researchers have recently found that the simple procedure of inhaling hypertonic saline solution, or HSS, can increase sputum production and improve pathogen identification in children. This breakthrough will act as a benefit to many suffering from cystic fibrosis who are unable to spontaneously...

• When Should You See a Pulmonologist?

  OverviewPulmonology is a subspecialty of internal medicine that focuses on respiratory health. The specialist called in this area of medicine is called a pulmonologist. Pulmonologists are specialists who diagnose and treat different conditions that are associated with the respiratory system of...

• Rapid Shallow Breathing (Tachypnea): Causes and Treatments

  What is rapid shallow breathing?Rapid, shallow breathing, also medically called as tachypnea, is a term used to describe a breathing that is too fast, particularly when people have it due to a lung disease or other health conditions. Sometimes, rapid, shallow breathing and hyperventilation...