Fact checked by Nick Blackmer Key Takeaways You can learn your blood type through medical records, a blood test, blood donation, or an at-home kit.Knowing your blood type is important for emergencies, ...

Could a simple blood test reveal how well someone is aging? A team of researchers led by Wolfram Weckwerth from the ...

Our bodies do not age at a uniform rate. The speed at which one organ ages can differ greatly from another due to a range of ...

Now researchers have created a new approach: a blood test that can measure the biological ages of eleven organs and systems ...

In a landmark study of Hispanic and Latino adults, researchers at University of California San Diego School of Medicine have identified a link between self-reported cognitive decline and blood-based ...

This type of cuffing season lasts all year long. High blood pressure, also known as hypertension, is a common problem that affects about 48% of US adults. An estimated 70% will experience it at some ...

Recently updated blood pressure guidelines from the American Heart Association and the American College of Cardiology make some new recommendations around prevention and treatment. What are the risks ...

A new tool could be used to help GPs identify patients who may be at higher risk of ovarian cancer. Ovatools combines a blood test which measures levels of cancer antigen 125 (CA125) – a protein often ...