After years of type 2 diabetes, red blood cells may quietly turn against the heart—offering a new clue for spotting danger ...

It is well known that type 2 diabetes raises the risk of heart attack and stroke and that risk tends to increase over time. A new study from Karolinska Institutet suggests one possible reason may sit ...

The production of red blood cells from stem cells has emerged as a transformative approach to address chronic blood shortages and meet the increasing demand for transfusion therapies. By harnessing ...

Constant exhaustion is often dismissed as lifestyle-related, but experts warn it may signal vitamin B12 deficiency. This ...

Red blood cells transport oxygen throughout your body, including to vital organs and tissues. They also help your body get rid of carbon dioxide. Too little or too many red blood cells may be ...

Red blood cells are complex — there's much more to blood types than A, B and O. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Many people know ...

We all know blood is red. But not all red blood is created equal. The exact shade of your blood can actually tell you a lot about what’s happening inside your body. And while you might not spend much ...