Iron(II) fumarate

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Iron(II) fumarate

Iron(II) fumarate, also known as ferrous fumarate, is a chemical compound with the formula Fe(C_4H_2O_4). It is a type of iron supplement used to treat or prevent low blood levels of iron, such as those caused by anemia or during pregnancy.

Chemical Properties

Iron(II) fumarate is a reddish-orange powder that is soluble in water. It is composed of iron in the +2 oxidation state and fumarate, the trans isomer of fumaric acid. The compound is often used in the form of tablets or capsules for oral administration.

Medical Uses

Iron(II) fumarate is primarily used to treat iron deficiency anemia. This condition occurs when the body does not have enough iron to produce adequate amounts of hemoglobin, the protein in red blood cells that carries oxygen from the lungs to the rest of the body. Symptoms of iron deficiency anemia include fatigue, weakness, and shortness of breath.

Dosage and Administration

The dosage of iron(II) fumarate varies depending on the patient's age, sex, and the severity of the iron deficiency. It is typically taken once or twice daily, with or without food. It is important to follow the prescribed dosage and not to take more than recommended, as excessive iron intake can lead to iron toxicity.

Side Effects

Common side effects of iron(II) fumarate include constipation, diarrhea, nausea, and stomach pain. Taking the supplement with food can help reduce gastrointestinal discomfort. In rare cases, more serious side effects such as allergic reactions may occur.

Interactions

Iron(II) fumarate can interact with other medications, including antacids, tetracycline antibiotics, and certain thyroid medications. It is important to inform your healthcare provider of all medications and supplements you are taking to avoid potential interactions.

Storage

Iron(II) fumarate should be stored at room temperature, away from moisture and heat. Keep the supplement out of reach of children, as accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6.

See Also

• Iron deficiency anemia
• Iron supplement
• Hemoglobin
• Fumaric acid