Biomarker Encyclopedia · iron studies · Sutton Coldfield

Ferritin

Also known as: Serum ferritin

Ferritin is the body’s main iron-storage protein, and its blood level reflects the amount of iron held in reserve. At The Vesey Private Hospital in Sutton Coldfield, Ferritin is available within 28 private blood test panels, with clinician-reviewed results. This page is educational and does not replace personalised medical advice.

What Ferritin measures

Ferritin is the body’s main iron-storage protein, and its blood level reflects the amount of iron held in reserve. It is one of the most widely used markers of iron status.

Why it is tested

Ferritin is measured when assessing iron stores, for example during a tiredness or nutritional review. It is included in iron, anaemia and nutritional panels.

Tests that include Ferritin at The Vesey

Guide prices are read from the current Vesey catalogue and confirmed at booking.

Liver Health

Guide price from £135

Iron Status

Guide price from £148

Inflammation

Guide price from £157

Vitamins and Minerals

Guide price from £174

Acute Medical Panel 2

Guide price from £180

Muscle and Rheumatology

Guide price from £189

22 further Vesey panels include Ferritin. See all blood test panels →

Related biomarkers

Other markers in the iron studies group:

Frequently asked questions

What is ferritin used to assess?

It is used as an indicator of the body’s iron stores and is interpreted alongside other iron markers and the full blood count. Your clinician reviews the overall pattern.

Is ferritin affected by anything other than iron?

Ferritin can also change in the presence of inflammation, which is why it is often interpreted together with markers such as CRP.

Reviewed by Dr Greg Spencer · General Practitioner · Last reviewed 2026-07-07

This page is for general education and information only. It is not medical advice, a diagnosis, or a recommendation for any specific test or treatment, and it does not include reference ranges, which are laboratory-dependent and interpreted by a clinician. Guide prices are indicative and confirmed at the time of booking. Always discuss your health and any test results with a qualified clinician. In an emergency call 999; for urgent non-emergency advice call NHS 111.

Private blood testing in Sutton Coldfield

Clinician-reviewed results. No GP referral needed.

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