Can diet change the composition of milk?

    Last Updated: November 28, 2023

    Certain foods and dietary patterns may alter the taste, color, and fatty acid profile of human milk without modifying the overall concentration of macronutrients and micronutrients. For example, parental consumption of strong spices (e.g., garlic and ginger) and certain vegetables may flavor human milk.[1] Additionally, there is some evidence that fish consumption increases the concentration of omega-3 fatty acids in human milk, which are vital to infant brain and eye development, but whether this translates to improvements in outcomes for healthy full-term infants is less clear.[2][3][4]

    References

    1. ^Spahn JM, Callahan EH, Spill MK, Wong YP, Benjamin-Neelon SE, Birch L, Black MM, Cook JT, Faith MS, Mennella JA, Casavale KOInfluence of maternal diet on flavor transfer to amniotic fluid and breast milk and children's responses: a systematic review.Am J Clin Nutr.(2019-Mar-01)
    2. ^Zhang Z, Wang Y, Yang X, Cheng Y, Zhang H, Xu X, Zhou J, Chen H, Su M, Yang Y, Su YHuman Milk Lipid Profiles around the World: A Systematic Review and Meta-Analysis.Adv Nutr.(2022-Dec-22)
    3. ^Di Maso M, Bravi F, Ferraroni M, Agostoni C, Eussen SRBM, Decsi T, Quitadamo PA, Tonetto P, Peila C, Profeti C, Salvatori G, Kazmierska I, Decarli A, Vacca E, Bertino E, Stahl B, Moro GEAdherence to Mediterranean Diet of Breastfeeding Mothers and Fatty Acids Composition of Their Human Milk: Results From the Italian MEDIDIET Study.Front Nutr.(2022)
    4. ^Innis SMImpact of maternal diet on human milk composition and neurological development of infants.Am J Clin Nutr.(2014-Mar)