A blood glucose test measures how much sugar you have in your blood. You may have a blood glucose test in a doctor’s office, laboratory, or with a fingerstick meter at home. When you eat ...

A mean platelet volume (MPV) blood test measures the average size of your platelets, the tiny blood cells that help form clots to stop bleeding. It is often included in a complete blood count (CBC) ...

A potassium blood test is used to measure the amount of potassium in your blood. It is part of a panel of blood tests called a basic metabolic panel (BMP) that measures different substances in your ...

What is the MCHC Blood Test? A mean corpuscular hemoglobin concentration (MCHC) blood test measures the amount of a protein called hemoglobin in your red blood cells. It’s one of many ...

A common blood test may miss ovarian cancer in some Black and Native American patients, delaying their treatment, a new study finds. It’s the latest example of medical tests that contribute to ...

This triggers insulin production and helps regulate your blood sugar. The active ingredient in Ozempic, semaglutide, is not a controlled substance and typically not part of a drug screening test.

In 2022, more than 13,000 people died from ovarian cancer, according to the CDC. A common blood test for ovarian cancer is more likely to fall short for Black and Native American women ...

You may have it for years before you notice any symptoms. Most people find out they have PV because they had a blood test for some other reason. If your doctor thinks you have PV, you’ll start ...

Frequent blood donors may be getting more than a warm, fuzzy feeling from their altruism, as giving blood may also enhance your ability to produce healthy blood cells, potentially reducing the ...

Doctors refer to a blood test that counts how many lymphocytes are in the blood as a B and T cell screen. This test measures the levels of the main types of white blood cells in the body.

Scientists are exploring the production of artificial blood amid shortages of blood and the need for safe transfusions. Millions of people die globally each year due to lack of access to blood ...