You’ve probably heard the claim that exposing a baby in the womb to Mozart will increase his or her IQ. Despite the hype, the research doesn’t support major leaps in smarts (but, if nothing else, it might improve your child’s musical taste, later on).
Now, there’s some evidence showing that you may be able to shape a yet-to-be-born child’s taste in food.
“The flavor and odors of what mothers eat show up in the amniotic fluid, which is swallowed by the fetus, and in breast milk. There is evidence that fetal taste buds are mature in utero by 13 to 15 weeks, with taste receptor cells appearing at 16 weeks, according to researchers.
“’With flavor learning, you can train a baby’s palate with repetitive exposure,” said Kim Trout, director of the nurse midwifery/women’s health nurse practitioner program at Georgetown University.
“Trout recently co-authored a paper that reviews the evidence on prenatal flavor learning and its implications for controlling childhood obesity and diabetes, among the country’s most pressing health problems…”
Although I’m just as skeptical of this claim as I am about the one for baby-and-Mozart, I see real benefit in giving this a try, whether it makes your baby want broccoli or not. That’s because, in my practice, I see too many women gaining too much weight during pregnancy, which can not only cause complications for mother and baby, but can be almost impossible to shed once your baby is born.
So, bring on the Brussels sprouts, and eschew the Twinkies. Pass by the apple pie and bite into a nice juicy apple instead. Whether it does a thing to change your baby’s mind about what tastes good later in life, it will do a world of good for you both right now.
- Yvonne S. Thornton, MD, MPH