Shortness of breath when walking short distances can occur suddenly or be a chronic condition. It should be evaluated, as it ...

While it's normal to feel a little breathless with moderate or vigorous exercise, shortness of breath when walking short distances warrants a medical evaluation. There are multiple causes, some less ...

Nine out of 10 people who experience sudden cardiac arrest outside of a hospital setting die—often within minutes. One reason ...

Experiencing shortness of breath, medically termed dyspnea, is common. It's a sensation where you're uncomfortably gasping for breath, feeling suffocated, yet it's distinct from air hunger. This could ...

You can develop shortness of breath if you have heart valve problems. This is because your heart valves help move blood through the four chambers of your heart and throughout your body. Your heart ...

Chronic fatigue syndrome leaves patients exhausted and struggling with brain fog—and it typically gets worse after mental or ...

Please provide your email address to receive an email when new articles are posted on . Odds for respiratory symptoms increased with recent e-cigarette use with adjustment for simultaneous ...

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 ...

Dehydration affects nearly every system in the body, and the lungs are no exception. Not taking in enough fluids can impact your ability to breathe deeply and cause significant respiratory distress if ...