Pulmonary angiography, specifically the computed tomographic version, is the gold standard for diagnosing lung embolism.

Maple’s owners noticed a problem. Their 9-year-old Chihuahua started to have a dry, hacking cough three to four times a day, ...

Like a complex network of highways, retinal microcirculation is a hidden system that powers the life of the eye—delivering ...

Alternatively, laser Doppler flowmetry (LDF) can measure blood flow and mean velocity in relative units, and its extension, ...

What is a blood transfusion for children? A blood transfusion is when blood is put into the body. During a blood transfusion, your child receives donated blood through one of his or her blood vessels.

Like with Flow, Zilbalodis thrives on keeping plot details ambiguous, never fully revealing what happened to the boy, what this shadowy figure is, or where the boy is ultimately going. That ...

Each time your heart beats, blood flow speeds up and then slows down, and, at the same time, arteries expand and contract, ...

There are no people on the screen in Flow, but there are hints that people once lived in this world — houses, boats, and other structures. Perhaps most heartbreaking, our kitty hero starts off ...

A blood spot in the white of your eye, known as a subconjunctival hemorrhage, is caused by the bursting of tiny blood vessels beneath the clear surface of the eye. It is typically a harmless condition ...

Almost everyone who first sees moving heart walls, valves, and flows by echocardiography experiences fascination and wonder. Echocardiography is unique among cardiac imaging modalities because It ...

How To Increase Blood Flow to Penis: Healthy blood flow to the genitals for men (penis) is essential for overall penile health. Poor circulation can lead to erectile dysfunction (ED), reduced ...