Folic Acid

— THERAPEUTIC CATEGORIES —
  • Anemias

Folic Acid Generic Name & Formulations

General Description

Folic acid 1mg; tabs.

Pharmacological Class

Hematinic.

How Supplied

Contact supplier.

Folic Acid Indications

Indications

Megaloblastic anemias of folic acid deficiency. Anemias of nutritional origin, pregnancy, infancy or childhood.

Folic Acid Dosage and Administration

Adults and Children

Usual dose: up to 1mg daily; may need higher dose if resistant disease. Maintenance: infants: 0.1mg/day; <4yrs: 0.3mg/day; ≥4yrs: 0.4mg/day. Pregnant or lactating: 0.8mg/day. Alcoholism, hemolytic anemia, anticonvulsant therapy or chronic infection: may require higher dose.

Folic Acid Contraindications

Not Applicable

Folic Acid Boxed Warnings

Not Applicable

Folic Acid Warnings/Precautions

Warnings/Precautions

Use injectable form if disease is severe or GI absorption impaired. Rule out or treat vitamin B12 deficiency prior to treatment. May obscure diagnosis of pernicious anemia. Pregnancy (Cat. A).

Folic Acid Pharmacokinetics

See Literature

Folic Acid Interactions

Interactions

May antagonize phenytoin. False low serum and red cell folate levels may occur with antibiotics (eg. tetracycline).

Folic Acid Adverse Reactions

Adverse Reactions

Allergic sensitization.

Folic Acid Clinical Trials

See Literature

Folic Acid Note

Notes

Formerly known under the brand names Folicet (tabs); Folvite (tabs, inj).

Folic Acid Patient Counseling

See Literature