A tool powered by artificial intelligence that uses high-speed video to detect changes in blood flow in skin on the face and hands may offer a new way to screen for high blood pressure and diabetes ...

The findings come as scientists have been racing to democratize diagnostic testing, which can be hard for people in rural areas or developing countries to access, and in the case of blood tests ...

What Is a Phosphate Blood Test? A phosphate test measures the amount of phosphate in your blood. Phosphate is what you get when you combine the mineral phosphorus with oxygen. When you eat certain ...

Known as the "silent killer", high blood pressure has become a serious epidemic. Take this test to find whether you are at risk. Read each question carefully and answer as truthfully as possible.

Share on Pinterest Two experimental blood tests have shown promise in picking up on early signs of Alzheimer’s disease. Image credit: MaaHoo/Stocksy. One area is focusing on biomarkers ...

View our Glossary of lupus blood tests for more details. Urine tests can help your doctor see how well your kidneys are working. Lupus can attack the kidneys suddenly, and urine tests are important ...