Ferritin Blood Test: High vs. Low Levels - WebMD
Nov 14, 2023 · These tests measure the amount of ferritin in your blood. Ferritin is a protein that stores iron. A ferritin test can also give your doctor hints about other conditions you may have.
Ferritin Blood Test (High, Low, Normal Levels): Meaning, Chart
May 21, 2024 · Ferritin is the major iron storage protein of the body. Ferritin levels can be used to indirectly measure how much iron is in the body. Ferritin has the shape of a hollow sphere that …
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 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: 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 …
Ferritin Levels by Age: What’s High, Low and Normal | Woman's …
Jun 26, 2025 · “Ferritin is a protein that stores iron in your body and releases it when needed,” says Raj Dasgupta, MD, FACP, FCCP, FAASM, Chief Medical Advisor for Sleepopolis. “You …
Ferritin: Measuring Low vs. High Iron Levels - Verywell Health
Oct 11, 2025 · Ferritin is a protein that binds to iron, an important mineral needed for red blood cells to circulate oxygen throughout the body. Your ferritin blood concentration can be …
Ferritin Blood Test: Understanding High and Low Results - Health
Sep 13, 2025 · 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 …
What Is a Ferritin Blood Test and Why Is It Important?
Nov 9, 2023 · Ferritin is an important protein that acts like a warehouse for storing iron. Produced in the body's cells and largely concentrated in the liver and immune system, ferritin stores and …
Ferritin Levels — Should You Get Yours Tested? - Everyday Health
Sep 19, 2025 · Ferritin is a protein that stores and releases iron (a mineral) in the body. A ferritin test measures how much of this protein is in your blood, helping diagnose health conditions …