You have shortness of breath, or dyspnea, when you have a hard time breathing. You may notice tightness in your chest, or feel like you're suffocating. If it's new or can't be explained, call your ...

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 ...

Changes to the lungs and respiratory system are a normal part of aging. Shortness of breath, chronic coughing, or wheezing should not be ignored as they can be signs of a pulmonary condition. A ...

Shortness of breath can be caused by non-emergency reasons like anxiety or pregnancy. It can also be caused by life-threatening conditions like a blood clot, heart attack, or allergy. If you aren't ...

Shortness of breath (dyspnea) while walking can be normal in certain situations. But a new or worsening breathing symptom may signal an underlying health issue and should be checked by a healthcare ...

When a patient calls a primary care provider due to shortness of breath symptoms, recommending an in-office examination is generally warranted. Your patient may explain how they are out of breath from ...

Heart failure is not just an “older person’s disease.” This now-29-year-old is advocating for awareness after being diagnosed ...

What Does Pursed-Lip Breathing Do? When you have trouble breathing, it can make you anxious. Being anxious can then make it even harder for you to breathe, creating a vicious cycle. Consequently, you ...

Brilinta (ticagrelor) is a brand-name drug used to reduce the risk of heart-related problems such as heart attack and stroke. Like any medication, it may cause side effects. The mild side effects of ...