Staying on top of your health involves more than just feeling good – it's about knowing what's happening beneath the surface.

What is magnetic resonance angiography? You’ve probably heard about the test called magnetic resonance imaging or MRI. In this test, radio waves, a magnetic field, and a computer create a scan of your ...

Pediatrics 1987;80:251-258. Alur P, Devapatha SS, Super DM. Impact of race and gestational age on red blood cell indices in very low birth weight infants. Pediatrics 2000;106:306-310.

The accessibility of this test, which requires only standard blood work available in any hospital, has made it particularly promising for the future of widespread screening. Currently, there are more ...

If the vitamin D blood test was 30 ng/ml (75 nmol/L) and a 40 ng/ml (100 nmol/L) level was desired, 1,000 IU (25 mcg) of vitamin D per day over several months should be taken to achieve a normal ...

MONDAY, June 23, 2025 (HealthDay News) — A common blood test can flag early Alzheimer’s disease patients who are four times more likely to experience rapid brain decline, a new study says. The ...

A simple blood test can predict cognitive decline in dementia patients, shows new research. Insulin resistance detected by the test can flag people with early Alzheimer’s disease who are four ...

Aspiring customs brokers in the U.S. are required to score at least 75% on the 4.5-hour test, which is administered twice a year by U.S. Customs and Border Protection (CBP).

Key TakeawaysThe test looks for a specific immune response to gluten within a person’s blood, and can detect celiac disease even if a person is on a gluten-free diet for their GI symptoms ...

The tests now used to diagnose celiac disease require patients to eat gluten, the protein that provokes an autoimmune reaction, then chart their response. But a new blood test promises to change all ...

Photo courtesy Pexels As the nation enters what is known as “trauma season,” a period between Memorial Day and Labor Day often referred to as the 100 Deadliest Days, Bloodworks Northwest is issuing an ...

Booking appointments and additional information about donating blood is available at BloodworksNW.org or 800-398-7888. See map of donor centers and blood drives. Total: words. Words left: ...