Nov 14, 2023 · A ferritin blood test shows how much iron is stored in your body. Find out why you might need this test and how it’s done.

Dec 19, 2023 · Ferritin is a blood protein that contains iron. This test can be used to find out how much iron the body stores. If a ferritin test shows that the blood ferritin level is low, it means the body's iron …

May 21, 2024 · Because ferritin levels represent bodily iron storage, they are often assessed in blood tests to determine the iron levels in the body. Ferritin levels can be high or low, indicating iron …

A ferritin test shows how much or how little iron your body has. Ferritin is a protein in your blood that stores iron. Low levels or high levels can cause symptoms.

Ferritin is a universal intracellular and extracellular protein that stores iron and releases it in a controlled fashion. The protein is produced by almost all living organisms, including archaea, bacteria, algae, …

Jun 26, 2025 · Learn what ferritin levels reveal about your health, what’s normal by age and how to fix fatigue, hair loss or joint pain linked to ferritin imbalance.

Sep 13, 2025 · Ferritin is a protein that helps store iron in your body. High or low ferritin levels can indicate an underlying short-term or chronic health condition.

Ferritin is a protein that stores iron in your cells. A ferritin blood test can tell whether you are getting too much or too little iron. Learn more.

Low levels of ferritin lead to iron-deficiency anemia. This means you have too few red blood cells. Iron deficiency can come from a poor diet or blood loss. Or your body may have trouble absorbing iron …

A ferritin test is a laboratory blood test that measures the amount of ferritin in a person's bloodstream. Ferritin is the major iron storage protein in the body, so the ferritin test is ordered as an indirect way …