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- Shortness of breath - Mayo Clinic
This feeling is called shortness of breath It also is called dyspnea It might feel like your chest is tight Or you have trouble breathing or can't breathe at all Sometimes it may feel like you're suffocating Shortness of breath can be a sign of some medical conditions, including asthma, COPD and heart failure, as well as anxiety or panic
- Shortness of breath Causes - Mayo Clinic
Shortness of breath is most often due to heart or lung conditions The heart and lungs help move oxygen to your body and get rid of carbon dioxide Trouble with either of these processes can make breathing hard Sudden shortness of breath Shortness of breath that comes on suddenly, also called acute shortness of breath, may be caused by these conditions or others:
- Shortness of breath When to see a doctor - Mayo Clinic
Trouble breathing can come on suddenly or last for weeks or longer Most cases are due to heart or lung conditions, but there are many other causes
- Emphysema - Symptoms and causes - Mayo Clinic
Emphysema is a long-term lung condition that causes shortness of breath Over time, the condition damages the thin walls of the air sacs in the lungs called alveoli In healthy lungs, these sacs stretch and fill with air when you breathe in The elastic sacs help the air leave when you breathe out But when the air sacs are damaged in emphysema, it's hard to move air out of your lungs This
- Dificultad para respirar - Mayo Clinic
Los problemas para respirar pueden presentarse súbitamente o durar semanas o más La mayoría de los casos se deben a trastornos del corazón o pulmonares, pero hay muchas otras causas
- Shortness of breath in adults - Mayo Clinic
Find possible causes of shortness of breath based on specific factors Check one or more factors on this page that apply to your symptom
- Albuterol side effects: Can I avoid them? - Mayo Clinic
Albuterol side effects — Managing reactions to quick-relief asthma medication
- 7 signs and symptoms not to ignore - Mayo Clinic
Do your symptoms merit medical attention? From weight loss to flashes of light, know when to seek care
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