Blood flow problems within the lungs could be driving long COVID in some children, according to scans using an advanced form of MRI. Children and teens with long COVID appear to have significantly ...

Researchers in Sweden have discovered three genetic mutations that significantly raise the risk of dangerous blood clots in ...

According to the National Heart, Lung, and Blood Institute, nearly 10 million people aged 40 and older have Peripheral Artery ...

These obstructions prevent blood flow through affected lung segments, creating both immediate respiratory effects and strain on the right side of the heart that must pump against this new resistance.

Apelin delivered by extracellular vesicles to damaged lungs was found to ease PAH in animal models of the disease, per a ...

And when an embolism blocks blood flow to the lungs, it can cause severe breathing problems and death. Other forms of blood clots include renal vein thrombosis, ...

Lengthy travel comes with the risk of developing blood clots if you don't take proper precautions, such as taking walking ...

A new study that found high levels of heavy metals in popular nicotine vapes adds to concerns about the products.