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Insight Horizon Media

Is 37 a good ferritin level?

Author

Robert Miller

Published Feb 15, 2026

Is 37 a good ferritin level?

The normal range for ferritin is usually between 30 and 300 ng/mL, but Dr. Friedman recommends iron treatment for everyone with a ferritin less than 60 ng/mL.

Is 37 iron level low?

Low iron levels vary between individuals and depend on a person’s sex. A score below 26 mcg/dL is outside the normal range for women. For men, a low score is anything below 76 mcg/dL. An abnormally high iron level would be above 198 mcg/dL for men and over 170 mcg/dL for women.

Is 30 a low iron level?

The range of normal ferritin in most laboratories is 30 ng/mL to 300 ng/mL, and the mean is 49 ng/mL in women. The National Health and Nutrition Examination Survey describes iron deficiency in women as a low concentration of ferritin (<12 ng/mL). Diagnosis prompts consideration of the cause of IDA (usually, bleeding).

What is a dangerously low ferritin level?

Ferritin: usually low in iron deficiency. Less than 10 is virtually diagnostic of iron deficiency anemia, while levels between 10 and 20 are suggestive.

Is 35 a low ferritin level?

The normal range for ferritin in your blood serum is: 20 to 250 ng/mL for adult males. 10 to 120 ng/mL for adult females, 18 to 39 years. 12 to 263 ng/mL for females, 40 years and older.

What is a low ferritin level for a woman?

The results may vary slightly among laboratories, but in general, normal ferritin levels range from 12 to 300 nanograms per milliliter of blood (ng/mL) for males and 12 to 150 ng/mL for females.

What causes ferritin to drop?

Causes of low ferritin levels A lower-than-normal ferritin level can indicate that you have an iron deficiency, which can happen when you don’t consume enough iron in your daily diet. Another condition that affects iron levels is anemia, which is when you don’t have enough red blood cells for iron to attach to.

What level of ferritin requires iron infusion?

IDA with non-dialysis CKD: serum ferritin less than 100 ng/mL or TSAT less than 20 percent. If serum ferritin is 100-300 ng/mL, TSAT less than 20 percent is required to confirm IDA. IDA with hemodialysis-dependent CKD: serum ferritin less than or equal to 200 ng/mL and TSAT less than or equal to 20 percent; or.

What diseases cause low ferritin?

Summary of Diseases Associated With Lower Ferritin

  • Anemia [2]
  • Fatigue [3]
  • Hair loss [4, 5, 6, 7]
  • Fibromyalgia [8]
  • IBD [9]
  • Hypothyroidism [10]
  • Depression [11]
  • Anxiety [12]

What does it mean when ferritin is high in blood test?

Ferritin blood test facts. The ferritin test is a simple blood test. High levels of ferritin can indicate an iron storage disorder, such as hemochromatosis, or a chronic disease process. Low levels of ferritin are indicative of iron deficiency, which causes anemia (a reduction in the number of red blood cells ).

What does a ferritin level of 336 mean?

The normal range for blood ferritin is: For men, 24 to 336 micrograms per liter; For women, 11 to 307 micrograms per liter; Lower than normal results. This indicates that you have iron deficiency. You might also be anemic. If your ferritin level is low, your doctor will work to determine the cause. Higher than normal results

Is ferritin the same as serum ferritin?

Yes, ferritin is also known as serum ferritin. What is a Ferritin test? A ferritin test is a blood test that helps your doctor to measure the amount of the protein ferritin present in your blood. The test helps your doctor to understand whether your ferritin levels are low or normal.

What is a normal ferritin level for a female?

What are normal results for a ferritin test? The results may vary slightly among laboratories, but in general, normal ferritin levels range from 12 to 300 nanograms per milliliter of blood (ng/mL) for males and 12 to 150 ng/mL for females.