Iron Fortified Vitamins + Cefdinir Interaction

Moderateinteraction on record

Description

Vitamins fortified with 10 mg elemental iron reduce cefdinir absorption extent by 31%. If required, cefdinir should be taken at least 2 hours before or after the supplement.

Mechanism

Formation of nonabsorbable complex between cefdinir and iron in gastrointestinal tract

Source: NLP:cefdinir