This article was reviewed by Felix Gussone, MD. How to Read Blood Test Results: What “Normal” Really Means for Your Health ...

A routine Complete Blood Count (CBC) offers vital insights into your health, revealing levels of red blood cells for oxygen transport, white blood cel ...

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 ...

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...

Doctors can test for gallbladder issues using a combination of physical exams, blood tests, and imaging studies. Several issues can affect the gallbladder, including gallstones, inflammation, or ...

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. A blood test ...

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 ...

Doctors mainly test for celiac disease using blood tests and small intestine biopsies. Testing for celiac disease aims to identify certain celiac-linked antibodies. These are proteins the immune ...

The case began with a Boston police officer found unconscious in the snow outside a suburban Massachusetts home and three years later jurors visited the site on Friday as they try to determine how he ...