Feeling short of breath can be scary — you try to breathe in but struggle to get enough air, causing you to breathe faster and feel even more scared, stressed, and anxious about the situation. In some ...

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 ...

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 ...

Shortness of breath may be due to anxiety if it goes away within 10 to 30 minutes. If your shortness of breath improves with ...

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Early signs of emphysema may be subtle, including shortness of breath during physical activity, a mild cough, and slight fatigue, so it’s important to pay attention to any changes in your breathing or ...

Dear Dr. Roach: I am an 82-year-old male and started experiencing shortness of breath about 14 months ago. The condition continues to deteriorate. I’ve had an echo stress test, nuclear stress test, ...

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 ...

One simple question — Do you have trouble breathing? — may reveal as much about someone's risk of dying as the most relied-upon sign, chest pain. Subscribe to read this story ad-free Get unlimited ...

Young vapers are at risk of bronchitic symptoms and shortness of breath, even if they, or others around them, smoke cigarettes or cannabis, suggests research published online in the journal Thorax.

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 ...

Chest pain and shortness of breath may offer distinct warnings of future heart problems over 30 years' time, according to a new study. Chest pain accounts for more than 6.5 million visits to U.S.