Shortly after securing an FDA clearance last month for its simple, self-operated blood sample collection device, Tasso has teamed up with Catapult Health to help propel its device into people’s homes.

A blood osmolality test measures the blood for the concentration of certain dissolved particles. This test can show whether a person has an irregular balance of fluids in their body. Osmolality tests ...

Recent research suggests that blood tests may show markers of oral cancer. But a blood test isn’t enough to confirm an oral cancer diagnosis. A biopsy is the only way to confirm it. Blood tests for ...

If a drunken-driving suspect has enough sense to keep his mouth shut, no policeman can force him to admit how much alcohol he has under his belt. But what if the cop demands a blood sample which will ...

If you need to have a blood draw but don't want to go to the doctor or hospital, you may be wondering if it's possible to do an at home blood draw. The answer is yes, and in this article, we will ...

Learn about the many tests and examinations your blood sample undergoes in a lab. Giving a blood sample during a doctor’s visit is a common procedure. Discover the dizzying array of automated tests ...