How do you calculate iron saturation?

Percent saturation is calculated with the following formula: Iron/transferrin x 1.2. The percent saturation reference range is 15 – 50%.

What percent should iron saturation be?

Another measurement, called transferrin saturation, checks how many places on your transferrin that can hold iron are actually doing so. Normal values are 15% to 50%. In severe cases of iron-deficiency and anemia, this number may fall below 10%.

What does low percentage iron saturation mean?

Iron saturation or transferrin saturation is measured as a percentage. It is calculated by dividing the amount of serum iron by total iron binding capacity (TBIC) – serum iron concentration ÷ total iron binding capacity. A low transferrin saturation percentage may indicate low iron or iron-deficiency anemia.

What is iron saturation ratio?

The TSAT ratio, the ratio of the serum iron divided by the transferrin, is a measure of the available free iron in the blood, with normal levels generally in the range of 25–45%. Low levels of TSAT generally indicate iron deficiency, while levels in excess of 50% generally indicate an excess of iron.

How is low iron saturation treated?

Treatment may include:

1. Iron-rich diet. Eating a diet with iron-rich foods can help treat iron-deficiency anemia.
2. Iron supplements. Iron supplements can be taken over several months to increase iron levels in the blood.
3. Evaluation for a source of blood loss. This may include upper endoscopy or colonoscopy.

What are the symptoms of low iron saturation?

Symptoms

• Extreme fatigue.
• Weakness.
• Pale skin.
• Chest pain, fast heartbeat or shortness of breath.
• Headache, dizziness or lightheadedness.
• Cold hands and feet.
• Inflammation or soreness of your tongue.
• Brittle nails.

Why is my iron saturation high?

Abnormally high iron serum levels may mean you’ve consumed too much iron, vitamin B-6, or vitamin B-12. High levels of iron may indicate: hemolytic anemia or hemolysis: your body doesn’t have enough healthy red blood cells. liver conditions: such as hepatic necrosis (liver failure) and hepatitis.

Is an iron level of 15 low?

Low levels of ferritin less than 15 μg/ml are diagnostic of iron deficiency. Levels higher than 40 μg/ml in a healthy person are considered optimal. Normal or high levels of ferritin do not exclude iron deficiency, because ferritin acts as an acute phase reactant.

What is the difference between iron saturation and ferritin?

Ferritin isn’t the same thing as iron in your body. Instead, ferritin is a protein that stores iron, releasing it when your body needs it. Ferritin usually lives in your body’s cells, with very little actually circulating in your blood.

What is considered a dangerously low ferritin level?

Serum ferritin is typically less than 10 ng/mL in severe iron deficiency associated with anemia.

What is a normal iron saturation level for a woman?

Normal levels are generally between 35.5 and 44.9 percent for adult women and 38.3 to 48.6 percent for adult men.

What drink is high in iron?

Prune juice is made from dried plums, or prunes, which contain many nutrients that can contribute to good health. Prunes are a good source of energy, and they don’t cause a rapid hike in blood sugar levels. Half cup of prune juice contains 3 mg or 17 per cent iron.

How do you calculate percent saturation of iron?

The iron saturation level measures how well the body binds and transports iron. Specifically, it measures the transferrin-iron saturation percentage (TS%), which is calculated by dividing the serum iron level (SI) by the total iron binding capacity (TIBC) and multiplying by 100.

What is the normal range for iron saturation?

The normal iron saturation is 15 to 50% for males and 10 to 45% for females. However the parameters differ from one laboratory to another marginally. Usually your doctor advises three tests together, iron saturation, total iron binding capacity ( TIBC ), and serum iron .

What causes elevated iron saturation?

Elevated iron levels can occur because of overdoses of iron supplements or if an underlying disease causes the body to take up too much iron. Symptoms of iron overload affect many parts of the body.

What are the symptoms of high iron saturation?

High Iron Saturation Symptoms. These include –. Joint pain since there is the depositing of iron in the joints and this causes inflammation during movement. Fatigue and weakness since there is the deposition of iron in the tissues and muscles. A lack of energy. Loss of sexual drive. Abdominal pains.