To lower A1C and regulate your blood sugar, it's important to lose weight, exercise, limit carbs, and use medication like ...

What Is an MCV Blood Test? MCV stands for mean corpuscular volume. An MCV blood test measures the average size of red blood cells, which have the critical job of carrying oxygen to your organs. If ...

After years of being told their crushing exhaustion might be “all in their head,” people with Myalgic ...

Blood tests are common procedures done to help diagnose certain diseases and measure things like your cholesterol or levels of essential vitamins and minerals. While most times you don't need to ...

Galleri is a blood test that aims to detect over 50 types of cancer early. It analyzes cell-free DNA (cfDNA) and methylation patterns to identify potential cancer signals. The test is intended for ...

A new study suggests a simple blood test could tell who is at higher risk for rapid cognitive decline with Alzheimer's. The study found that people with higher insulin resistance were up to four times ...

For years, it has been one of the most tantalizing ideas in medicine: One day, a simple blood test will detect nascent cancers - allowing doctors to intervene when tumors may be easier to treat. A ...

DEAR DR. ROACH: What is your opinion on the new Galleri blood test that can help detect cancers for which there are no early screening? Like many people my age (66), I’ve known too many people who ...

Consumers have testing options beyond the once-a-decade colonoscopy. But some doctors question Cologuard's testing program.