Ferritin Blood Test: High vs. Low Levels - WebMD
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.
Ferritin test - Mayo Clinic
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 …
Ferritin Blood Test (High, Low, Normal Levels): Meaning, Chart
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, …
Ferritin Test: Levels & Test Results - Cleveland Clinic
Aug 11, 2025 · 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 Blood Test: Understanding High and Low Results - Health
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 Levels by Age: What’s High, Low and Normal | Woman's …
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.
Understanding Serum Ferritin: Low, High, and Normal Levels
Serum ferritin is a protein that stores iron within your body’s cells, serving as a reserve that releases iron when needed. A ferritin blood test measures the amount of ferritin circulating in …
Ferritin (Blood) - University of Rochester Medical Center
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 …
Ferritin Blood Test - MedlinePlus
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.
Ferritin Blood Test: High, Low, and Normal Levels Symptoms
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 …