Difference Between Ferritin and Hemoglobin

1. Is hemoglobin and ferritin the same?
2. Why is my ferritin low but hemoglobin normal?
3. Can you have normal ferritin but low iron?
4. What ferritin level is anemic?
5. What is a good ferritin level?
6. What cancers cause elevated ferritin levels?
7. Is a ferritin level of 15 low?
8. What diseases cause low ferritin?
9. Does low ferritin affect sleep?
10. Can low ferritin cause anxiety?
11. What is a normal ferritin level for a woman?
12. How long does it take to get ferritin levels up?

Is hemoglobin and ferritin the same?

The tests used most often to detect iron deficiency include hemoglobin (the iron-containing protein in the blood), serum ferritin, which indicates the amount of iron stored in the body, and serum iron and iron-binding capacity (IBC, UIBC or TIBC).

Why is my ferritin low but hemoglobin normal?

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.

Can you have normal ferritin but low iron?

Although serum ferritin remains a cost-effective and valuable screening test for iron deficiency, a limitation of serum ferritin is that normal levels may be found despite iron deficiency in many common clinical conditions including chronic infection or inflammation, chronic liver disease, and malignancy.

What ferritin level is anemic?

Serum ferritin levels closely correlate with total body iron stores. The range of normal in most laboratories is 30 to 300 ng/mL (67.4 to 674.1 pmol/L), and the mean is 88 ng/mL (197.7 pmol/L) in men and 49 ng/mL (110.1 pmol/L) in women. Low levels (< 12 ng/mL (27 pmol/L)) are specific for iron deficiency.

What is a good 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 cancers cause elevated ferritin levels?

[33, 42, 43] In addition to breast cancer, the serum ferritin level has also been found to be elevated in patients with lung cancer, pancreatic cancer, hepatocellular carcinoma, colorectal cancer, leukemia, and lymphoma, and the level was closely associated with the prognosis.

Is a ferritin level of 15 low?

Suspected iron deficiency anemia - a ferritin level of ≤15 mcg/L is a marker of depleted or absent iron stores, and confirms iron deficiency anemia in the presence of low Hgb or HCT.

What diseases cause low ferritin?

However, ferritin levels are unreliable in:

• Acute or chronic inflammation. ...
• CKD.
• Heart failure.
• Liver disease.
• Excessive alcohol intake.
• Malignancy.
• Hyperthyroidism.

Does low ferritin affect sleep?

Conclusion: Serum ferritin levels <45 microg/l might indicate a risk for sleep wake transition disorders, including abnormal sleep movements, in children with ADHD.

Can low ferritin cause anxiety?

You're iron deficient.

So when you have low levels of iron, less oxygen gets to your cells, keeping them from functioning properly and often leading to fatigue, weakness, and even anxiety and depression.

What is a normal ferritin level for a woman?

Serum ferritin concentration closely correlates with total body iron stores. 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.

How long does it take to get ferritin levels up?

With double dose, 7 of 9 showed a ferritin rise in 2 days with return to subnormal levels within 6 days of discontinuing iron. This study indicates that standard treatment of iron deficiency anemia in adults does not cause a rise in serum ferritin until hemoglobin levels are normal.