Blood tests are an important marker of your health ... Always ask for a sterilized needle and clean cotton swab for the procedure's completion.

A new blood test to detect cancer at an early stage has shown promising results, according to a study, as scientists aim to ...

A groundbreaking blood test for colorectal cancer screening could reshape early detection. Learn how this FDA-approved method ...

What Is an Aldosterone Test? If you’re having any blood pressure problems, your doctor might order an aldosterone test to help them figure out what’s going on. An aldosterone test measures the ...

“A blood test is more cost-effective for patients and the health system than the current use of ultrasounds, invasive laparoscopies, MRIs and biopsies to diagnose endometriosis, and work is underway ...

After 3 hours, a normal reading would be less than 140 mg/dL. This test has a similar procedure to the previous one. Your blood sugar is measured 2 hours after drinking the glucose solution.

A new U.K. study led by the University of Liverpool has examined whether an additional blood test called procalcitonin (PCT) ...

The blood test that detects nicotine is called a cotinine test. It measures recent tobacco use and exposure. Cotinine is a chemical that comes from the breakdown of nicotine in the body.

Image Credit: Nova Biomedical PT/INR: <8-minutes assay, 5.0μL capillary blood. Image Credit: Nova Biomedical Simple testing procedures can be easily performed by office staff. Patient ID and ...