Dr. Steven L Leh MD

Recommended Articles

• What a Lung Transplantation for Cystic Fibrosis Is Really Like

  Cystic fibrosis has been one of the more devastating and debilitating diseases to take hold of the population. The condition has forced countless research studies, clinical trials, and innovative treatments to try and mitigate the symptoms and effects of cystic fibrosis. One of the riskier but...

• COPD: Can Obesity Make it Worse?

  It is clear that obesity can lead to future health complications, now including chronic obstructive pulmonary disease (COPD). It has been established that there is a link between obesity and COPD, as obesity can further complicate the symptoms of COPD.Obesity can be easily computed through BMI...

• What Is a Barrel Chest?

  Barrel Chest A barrel chest refers to an individual's chest that appears to be always partially inflated. It looks as if they are taking a deep breath with their rib cage broadened. An individual with a barrel chest may find it hard to breathe.A barrel chest may develop due to osteoarthritis or...

• 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...

• COPD: Definition, Epidemiology & Etiology

  Our respiratory system is a complex machine comprised of small parts that ensure its smooth functioning. Even a small hindrance in any of the links can cause a complication in the respiratory system, which could result in severe health issues.There are many types of respiratory diseases, the most...

• Croup in Adults

  Croup in AdultsAlthough croup is commonly observed in children who are 6 months to 3 years old, it is also possible for adults to get the infection in rare cases. Croup is a viral respiratory infection caused by human parainfluenza viruses (HPIVs). However, other causes of croup may include...