This article was reviewed by Darragh O’Carroll, MD. Understanding Blood Tests: How They Work and What They Can Tell You Blood ...

It’s common for doctors to recommend getting bloodwork following a medical appointment or routine check-up. Blood tests can identify deficiencies in vitamins or minerals, immune system problems, or ...

Doctors can test for gallbladder issues using a combination of physical exams, blood tests, and imaging studies. Several issues can affect the gallbladder, including gallstones, inflammation, or ...

Cancerguard detects multiple cancers early by identifying specific DNA and protein markers in a blood sample. The test is ...

If you are concerned about your risk of developing cardiovascular disease, you’ll usually get a specific blood test to look at your cholesterol levels to see where things stand. At least, that’s how ...

Getting tested for Alzheimer’s disease just became dramatically easier, and the implications are absolutely mind-blowing. The FDA has approved the first blood test that can detect the brain changes ...

TEXAS – A new wave of blood tests is changing how doctors detect cancer. These tests can find signs of cancer early, ...

Scientists inch closer to pinprick blood test to detect diseases 10 years before symptoms appear - Findings could help ...

Elaine Chen covers biotech, co-writes The Readout newsletter, and co-hosts STAT’s weekly biotech podcast, The Readout Loud. You can reach Elaine on Signal at elaineywchen.70. A major Alzheimer’s ...

Dementia can potentially be predicted up to 10 years before signs first appear, thanks to highly accurate blood tests, ...