Iron is a mineral that the body needs to grow and develop. Iron deficiency anemia occurs when the body does not have enough healthy red blood cells due to a lack of iron. The body uses iron to make ...

The best at-home iron test is convenient, affordable, and accurate. We chose Allergy Test Iron Deficiency Test as the best at-home option. Learn more below. Share on Pinterest Having either ...

We tested the best vitamin deficiency tests from LetsGetChecked, Everlywell, and LabCorp, and our testers found them easy to use and informative. Learn more about the best vitamin deficiency tests ...

A new blood test detects iron deficiency in infants earlier and more accurately than the commonly used hemoglobin screening test, according to a study in the August 24/31 issue of JAMA. Iron ...

The western diet is partly to blame for many of the vitamin and mineral deficiencies in the United Kingdom and elsewhere. Our poor eating habits and lifestyle choices lead to sickness and diseases. It ...

The B vitamin complex includes eight vitamins. Vitamin B1, or thiamin, is an important one among them. Thiamin is a water-soluble vitamin and has important roles in metabolism. What is the function of ...