Panelists discuss how the pathophysiology of pulmonary arterial hypertension involves complex mechanisms across multiple genetic and treatment pathways, with over 20 identified genes and four major ...

Pulmonary function tests are a group of noninvasive breathing tests that measure how much air your lungs can hold, how ...

A pulmonary embolism (PE) occurs when a foreign substance blocks an artery in your lungs, stopping blood flow. It’s usually caused by a blood clot, but can sometimes be due to lipid, air, or tumor ...

This transcript has been edited for clarity. Vallerie McLaughlin, MD: Hello, and welcome to this podcast series. I'm Dr Vallerie McLaughlin, the Kim A. Eagle Endowed Professor of Cardiovascular ...

Investigators provide recent information on the classification, pathophysiology, diagnosis, and treatment of pulmonary arterial hypertension, focusing specifically on its impact on women. Pulmonary ...

Underlying causes of recurrent pneumonia in children have changed in the last decade, indicating a need for individualized diagnostic approaches.

This drug causes pulmonary and systemic vasodilation, which positively affects hemodynamics, decreasing PVR and median pulmonary arterial pressure and increasing cardiac output and the cardiac index.

Respiratory acidosis is your body’s response to having too much carbon dioxide (CO2) in your lungs. The large amount of CO2 makes your body fluids and blood acidic to the point where your blood pH is ...

Breathing is something most of us take for granted. But when problems arise with our respiratory system, they can significantly impact our health and daily life. The respiratory system is a complex ...

Pulmonary aspergillosis (PA) is any lung condition that stems from the Aspergillus fungus. There are several forms of pulmonary aspergillosis, including allergic, chronic, and invasive. These ...