A complete blood count (CBC) is a common test to diagnose anemia by measuring red blood cell count, hemoglobin, and hematocrit levels. Iron deficiency is a common cause of anemia, and doctors may ...

This article was reviewed by Felix Gussone, MD. In this guide, we’ll break down what most biomarker lab tests measure, how to prepare for them, and what to do once you receive your results. Not ...

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 ...

Lipoprotein(a) or Lp(a) is a genetically controlled risk factor for a heart attack. Cardiologist explains why it's important to be aware of your levels.

Blood sugar checks are essential for the diagnosis and treatment of every form of diabetes. “Glucose monitoring is critical for preventing short-term and long-term complications of diabetes,” says ...

Lindsay Modglin is a nurse and professional writer who regularly writes about complex medical topics, as well as travel and the great outdoors. She holds a professional certificate in scientific ...

Not all blood tests require you to fast, but you should always follow your doctor’s instructions if you do need to fast for a specific exam. Blood tests are common procedures that healthcare providers ...

RICHMOND, Va. — A relatively new blood test could transform how cancer is detected, potentially identifying 10 different types of cancer with a single test. "This is something I and many of my ...

Staying on top of your health isn’t just about hitting the gym, eating well, or getting the necessary vaccines. It also means knowing what’s happening inside your body, which is why scheduling an ...