Common causes of shortness of breath include physical deconditioning, obesity, anxiety, asthma, heart failure, heart attack, COPD, and pneumonia. However, feeling out of breath when walking short ...

Most of us have experienced shortness of breath with vigorous exercise, which improves rapidly with rest. A sensation of shortness of breath can occur for many other reasons as well, including poor ...

Learn some methods of managing shortness of breath if you have metastatic non-small cell lung cancer. Shortness of breath — also known as dyspnea — is a common problem among people with metastatic non ...

Shortness of breath during pregnancy is a commonly reported symptom early in the first trimester and toward the end of the pregnancy. It is usually harmless but may occasionally signal a more serious ...

Pulmonary hypertension (PH) is a complex and often misunderstood condition characterized by high blood pressure in the arteries of the lungs. Unlike systemic hypertension – the "regular" high blood ...

Ken came to the Emergency Department (ED) complaining of shortness of breath. He had a long-standing history of asthma and felt that he was having a flare-up. He told the triage nurse that he always ...

Emphysema is a chronic lung disease involving damage to tiny air sacs within the lungs called alveoli. Paraseptal emphysema (PSE) is a type of emphysema that affects the outer regions of the lung. PSE ...

Chest pain and shortness of breath are two symptoms that grab your attention quickly, potentially signaling a heart attack if they come on suddenly. And if they develop gradually and worsen over time, ...

A man in his late 60s was brought to the emergency department (ED) by medics with a 2-day history of worsening shortness of breath and cough. The patient has a history of chronic tobacco use and ...