If you think you have a pulmonary embolism (PE), you should get medical help right away. Your doctor will likely start with a physical exam. They’ll look closely at your legs to see if they’re swollen ...

The pulmonary valve is located between the right ventricle and the pulmonary artery. The valve acts as a doorway that lets blood into and out of the heart. Pulmonary valve stenosis is when the ...

A pulmonologist is a doctor who specializes in lung health and breathing problems. They diagnose and treat respiratory conditions, such as cystic fibrosis or pulmonary hypertension. Healthcare ...

A 40-year-old woman who was a frequent traveler suddenly found herself struggling to breathe after taking just a few steps. What began as unexplained fatigue and shortness of breath quickly disrupted ...

Pulmonary fibrosis is a condition many people haven’t heard of until it enters their lives—often following months of unexplained breathlessness, a dry cough, or fatigue that doesn’t go away. Because ...

Pulmonary angiography is an X-ray procedure that looks at the blood vessels leading to and from your lungs. The X-rays produced are called pulmonary angiograms, which may show blood clots in and ...