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Minerals

Ferritin: Normal Values and What a Low Ferritin Means

Ferritin is especially important for women, as menstruation, pregnancy, and breastfeeding can deplete iron stores. Regular monitoring helps you stay on top of your iron status and energy levels.

Doctor's Assessment Included

Reference Ranges

Female
ug/l
Low 15 Normal 150 High

Reference ranges may vary between laboratories. When you order a test, a BIG-registered doctor assesses your personal results in context. For treatment decisions, discuss your results with your GP.

Check your own value

What It Measures

This test measures the amount of ferritin in your blood. Low ferritin indicates depleted iron stores, while high ferritin may suggest iron overload or inflammation.

Why It Matters

Iron is essential for oxygen transport, energy production, and immune function. Ferritin testing helps detect iron deficiency before anaemia develops, or iron overload which can damage organs. Consult your healthcare provider for personalised advice.

When to Test

Testing may be recommended if you experience fatigue, weakness, pale skin, dizziness, or shortness of breath. Women with heavy menstrual periods and active individuals may benefit from regular ferritin monitoring.

Symptoms

Low Levels

Symptoms of low ferritin may include fatigue, weakness, pale skin, brittle nails, hair loss, headaches, and difficulty concentrating. Low ferritin can precede iron-deficiency anaemia.

High Levels

High ferritin may be associated with joint pain, abdominal pain, fatigue, and skin discolouration. Elevated levels can indicate iron overload, liver disease, or chronic inflammation.

Recommendations

Female

If Low

Low ferritin indicates depleted iron stores. Consider iron supplementation and dietary iron increase (red meat, spinach, fortified cereals).

If High

High ferritin may indicate inflammation, hemochromatosis, or liver disease. Consider CRP testing and comprehensive metabolic evaluation.

Lifestyle Tips

Include iron-rich foods such as lean red meat, poultry, fish, beans, and fortified cereals. Pair iron-rich foods with vitamin C sources to enhance absorption. Avoid drinking tea or coffee with meals, as they can reduce iron absorption.

Frequently Asked Questions

What is the difference between ferritin and iron?
Iron is the mineral itself, while ferritin is the storage protein for iron. Ferritin reflects your body's long-term iron reserves, making it a better indicator of overall iron status.
Can ferritin be high without iron overload?
Yes, ferritin can be elevated due to inflammation, infection, or liver disease, even without true iron overload. Your healthcare provider may order additional tests to clarify the cause.
How can I increase my ferritin levels naturally?
Eating iron-rich foods, pairing them with vitamin C, and avoiding inhibitors like tea and coffee with meals may help. Consult your healthcare provider before starting iron supplements.

Test Products

This marker is included in the following test panels.

Fertility & Pregnancy

IVF Blood Test Complete (Women)

Everything in the IVF panel plus full thyroid, preconception nutrients, progesterone and CMV immunity.

TSH (Thyroid Stimulating Hormone) Prolactin AMH (Anti-Müllerian Hormone) Estradiol (E2) FSH (Follicle Stimulating Hormone) LH (Luteinizing Hormone) Free T4 (Thyroxine) Folate (Folic Acid) Vitamin B12 Ferritin Progesterone Vitamin D (25-OH) Chlamydia IgG HIV 1/2 Antibody + p24 Antigen Syphilis Screening Blood Type + Rh TPO Antibodies CMV IgG Hepatitis B Core Antibody Hepatitis B Surface Antigen Hepatitis C Antibody Rubella IgG Toxoplasmosis IgG Varicella Zoster D-Dimer Complete Blood Count (CBC)
€495,-

Ferritin

€28,-