Many people anecdotally experience shortness of breath during pregnancy. This is usually not a cause for concern unless additional symptoms are present. For some people, shortness of breath is ...

Kaylee, 17, who experiences dizziness and shortness of breath, says she has not seen an NHS specialist for two years.

Cordyceps is a rare fungus long prized in Traditional Chinese Medicine for boosting endurance and oxygen flow. Modern science ...

"Some people feel a churning in their stomach, others experience an increased heart rate or faster breathing." It can be helpful to understand when anxiety is behind shortness of breath and how to ...

The haze over parts of Florida from wildfires may not look dangerous, but it can cause severe reactions in some people. Here's what to watch for.

People who later experienced persistent shortness of breath or fatigue after a SARS-CoV-2 infection were already taking significantly fewer steps per day and had a higher resting heart rate before ...

Pulmonary arterial hypertension is caused by narrowing of the blood vessels in the lungs. Learn how it happens, including ...

Post-COVID pulmonary fibrosis, which involves scarring of the lungs that can worsen over time and may require a lung ...

We now have a better sense of what might be behind those changes, including the role of the widespread inflammation that COVID can cause.

Nail changes can reveal hidden health issues long before other symptoms appear. Here's what to watch for and why it matters.