Vitamin B12 + Elemental Iron + Folic Acid

Generic Details

Generic Name

Vitamin B12 Elemental Iron Folic Acid

Other Names

  • Iron Folic Acid Vitamin B12 Combination

Drug Class

  • Vitamin and Mineral Combination

Chemical Formula

Molecular Weight

Mechanism of Action

  • Vitamin B12 plays a key role in the normal functioning of the brain and nervous system. Iron is essential for the formation of hemoglobin in red blood cells, and folic acid helps in the production of DNA and red blood cells.

Indications

  • Iron deficiency anemia
  • Vitamin B12 deficiency
  • Folic acid deficiency

Common Dosage Forms

  • Tablet
  • Capsule

Typical Dosage

  • 1 tablet/capsule daily or as directed by a healthcare provider

Pediatric Dosage

  • Dosage should be determined by a pediatrician based on weight and age

Geriatric Dosage

  • Dosage may need to be adjusted based on renal function and comorbidities

Side Effects

  • Constipation
  • Diarrhea
  • Nausea
  • Vomiting
  • Stomach upset
  • Black stools (due to iron)

Contraindications

  • Hypersensitivity to any component of the product
  • Iron overload disorders

Pregnancy Category

  • Category A (controlled studies show no risk)

Lactation Safety

  • Compatible with breastfeeding

Drug Interactions

  • May interact with proton pump inhibitors, tetracyclines, and antacids reducing iron absorption

Overdose Symptoms

  • Iron toxicity symptoms such as nausea, vomiting, abdominal pain, and in severe cases, organ damage

Antidote for Overdose

  • Chelation therapy with deferoxamine

Storage Conditions

  • Store in a cool, dry place away from sunlight

Pharmacokinetics

  • Absorption: Iron is best absorbed on an empty stomach, while vitamin B12 is absorbed in the ileum
  • Distribution: Iron is distributed mainly to the bone marrow, liver, and spleen
  • Metabolism: Folic acid is metabolized in the liver
  • Excretion: Iron is excreted in feces, while vitamin B12 and folic acid are excreted in urine

Precautions

  • Monitor iron levels regularly to prevent iron overload
  • Use with caution in patients with gastrointestinal disorders

Warnings

  • Keep out of reach of children
  • Do not exceed recommended dosage

Others

  • Always consult a healthcare provider before starting any new medication