Normal ferritin levels range from 15-150 ng/mL for females and 15-200 ng/mL for males. High ferritin levels can indicate an iron overload or inflammation. Eating iron-rich foods can help you raise ...

Testosterone tests measure levels of testosterone in the blood. At-home test kits can be convenient, but they cannot diagnose underlying health conditions that cause high or low testosterone. Share on ...

High levels of lead were found in 12 brands of cinnamon powder and multi-spice powders, according to testing released Thursday by Consumer Reports, a nonprofit that helps consumers evaluate goods and ...

Although blood tests aren’t what we would call fun activities (especially if you’re not a fan of needles or blood), they are an important part of maintaining your health, providing valuable insights ...