Medically reviewed by Soma Mandal, MD A vitamin D test is a blood test that measures the level of vitamin D (calciferol) in ...

Celiac disease is a digestive and immune disorder that can keep the body from absorbing necessary nutrients. "Our conception and awareness of celiac disease has evolved over the past few decades, but ...

You're not feeling well. You've had a pounding headache all week, dizzy spells and have vomited up your past few meals.

The symptoms of gluten sensitivity, otherwise known as non-celiac gluten sensitivity (NCGS), are often indistinguishable ... about the disease and how it causes illness, there are no lab tests or ...

What Is a Phosphate Blood Test? A phosphate test measures the amount of phosphate in your blood. Phosphate is what you get when you combine the mineral phosphorus with oxygen. When you eat certain ...

Using a highly promising approach to speed breast cancer diagnostics, researcher W. Andy Tao of the Purdue Institute for Cancer Research is studying how specific blood particles could be used to catch ...

During an annual checkup, the patient says: “Doc, I saw a commercial about a blood test that can tell if I’ll develop Alzheimer’s. I watched my mother go through it. I want to get tested.” ...

One of the two CD cases with remaining enteropathy on a GFD that were misclassified based on anti-TG2 (see Clinical antibody tests ... f Cases with confirmed celiac disease and duodenal biopsies ...

The findings come as scientists have been racing to democratize diagnostic testing, which can be hard for people in rural areas or developing countries to access and, in the case of blood tests ...

With heart attacks, every second counts. A new blood test diagnoses them in minutes rather than hours and could be adapted as a tool for first responders and people at home. "Heart attacks require ...

The findings come as scientists have been racing to democratize diagnostic testing, which can be hard for people in rural areas or developing countries to access, and in the case of blood tests ...