Is Ferritin 45 normal, high or low? What does Ferritin level 45 mean?

📅 Medical Review Date: December 2, 2025

Your Ferritin level of 45 is a Normal Ferritin level.

Normal Ferritin levels may indicate underlying health problems. The normal range is typically between 22 ng/mL and 322 ng/mL. If your levels are outside this range, it's important to speak with a healthcare provider. Consulting a doctor is recommended to determine the cause and appropriate next steps.

The normal Ferritin range for men is :22 - 322 ng/mL

Ideal values of Ferritin depending on age (male) :

Age	Ideal Ferritin value
<5 years	22.99
5-10 years	24.025
10-15 years	25.106
15-20 years	26.236
20-25 years	27.417
25-30 years	28.651
30-35 years	29.94
35-40 years	31.287
40-45 years	32.695
45-50 years	34.166
50-55 years	35.703
55-60 years	37.31
60-70 years	38.989
70-80 years	40.744
80-90 years	42.577
90-100 years	44.493
>100 years	46.495

*Ideal values are calculated based on our database of patient records

Get Advice via Email : Send us your blood test report, and our Ferritin experts will review it. You'll receive a detailed analysis and personalized treatment guidance via email within 12 hours. If you have additional blood test results besides Ferritin, please include those too—an accurate diagnosis often requires a full view of all abnormalities. Upload blood test report now

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Some examples of conditions that increase or decrease Ferritin levels include:

• Iron overload or iron poisoning
• Adult Still's disease
• Liver disease
• Iron deficiency anemia
• Hemachromatosis

Receive world-class medical opinion about your normal Ferritin levels over email.Upload blood test report now

Normal range of Ferritin found among women :22-322 ng/mL

Ideal values of Ferritin depending on age (female) :

Age	Ideal Ferritin value
<5 years	23.02
5-10 years	24.087
10-15 years	25.203
15-20 years	26.371
20-25 years	27.593
25-30 years	28.872
30-35 years	30.21
35-40 years	31.61
40-45 years	33.075
45-50 years	34.608
50-55 years	36.212
55-60 years	37.89
60-70 years	39.646
70-80 years	41.484
80-90 years	43.407
90-100 years	45.419
>100 years	47.524

If you take a Ferritin blood test and the results are not in the normal range (22-322 ng/mL), your physician may recommend more tests to figure out the problem. You might also get this test if your physician thinks you have some other disease.

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How the Ferritin Test Is Done :

When your doctor orders a Ferritin test, it involves a straightforward blood draw to measure your Ferritin levels. A pathologist or lab technician will take a small sample of blood from a vein using a needle. Your Ferritin test results are usually available within a few hours.

Medical References

• Cleveland Clinic – Ferritin Test: Levels & Test Results
• Mayo Clinic – Ferritin test
• MedlinePlus – Ferritin Blood Test

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