The Western Kentucky Regional Blood Center is reporting a critical shortage of Type O-negative blood and is asking donors to make a donation as soon as possible. Vicki Smith, director of communication ...

O-positive and O-negative blood supplies are critically low across Oklahoma. Here’s why hospitals rely on type O donors and how you can help. O-positive and O-negative blood supplies are critically ...

The horned lizard relies on camouflage until there is nowhere left to hide. When a predator closes in, it deliberately ruptures blood vessels behind its eyes. A stream of foul-tasting blood sprays ...

Yasmin Mowat recieves funding from a National Health and Medical Research Council (NHMRC) Partnership Grant, implemented with Lifeblood. David Irving works for Australian Red Cross Lifeblood and is ...

Suchandrima Bhowmik has written over 300 articles on various health conditions, medical news, and recent breakthroughs. Her work appears in several publications, including Medical News Today, ...

Have you ever wondered if your blood type could influence the foods you should eat? That’s the idea behind the blood type diet, a nutrition theory that claims your ABO blood type (A, B, AB, or O) ...

In the shadowed corridors of human history, where science meets myth, few enigmas captivate the imagination quite like Rh-negative blood. Imagine discovering that your very bloodstream carries a ...

Not one, but two North Carolina hospital employees were reportedly on the receiving end of a ghastly attack by a patient after he allegedly weaponized his own bodily fluid against them. Six months ...

A North Carolina man was arrested nearly six months after he allegedly unhooked an IV from his arm and squirted HIV-positive blood at two hospital staffers while receiving treatment for his diabetes, ...

Deion Sanders' health has been a closely followed topic this offseason. In June, reports surfaced that the Pro Football Hall of Famer was sidelined with an unspecified illness. In July, Sanders ...