Background: Medically unexplained dyspnea (MUD) refers to a condition characterized by a sensation of dyspnea and is typically applied to patients presenting with anxiety and hyperventilation without ...

Dyspnea, or shortness of breath, is the sensation of being unable to take a deep breath. A person may say that this feels like not being able to breathe all the way. There are numerous possible ...

Medically reviewed by Soma Mandal, MD Key Takeaways Heart failure is the most common cause of orthopnea, which is difficulty breathing when lying down.COPD can lead to orthopnea due to lung ...

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 ...

Please provide your email address to receive an email when new articles are posted on . In adults with non-STEMI, those presenting with shortness of breath or fatigue were more likely to die or be ...

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 ...

Anxiety isn't only mental; your body shows real signs too. From palpitations and breathlessness to muscle ache and brain fog, ...

COVID-19 can damage the tissue in your lungs and may also affect your breathing patterns, which can cause shortness of breath to linger. It’s possible for this symptom to persist for weeks, months, or ...