You might be popping prenatal vitamins thinking you’re doing great for your baby. But hold on! A recent study from the University of Colorado Anschutz Medical Campus found some surprising stuff in these pills. They tested 47 different brands—both over-the-counter and prescription—and guess what? Some had way too much of heavy metals like arsenic, lead, and cadmium. Yikes! These metals can be super dangerous. For example, cadmium can mess up your kidneys, bones, and even cause muscle pain.

The study also showed that what’s written on the bottle isn’t always what’s inside. Only 12 out of 47 products had the right amount of choline, which is super important for your baby’s brain and spinal cord. And get this, only 4 out of 25 products had the right amount of iodine, which is crucial for your baby’s growth and development.

So, why is this a big deal? Well, during pregnancy, many women rely on these vitamins to make sure they and their babies are getting all the right nutrients. But if the vitamins aren’t what they claim to be, that’s a problem.

What can you do? Well, the study authors still recommend taking prenatal vitamins. But they suggest double-checking the ingredients on the label or talking to your healthcare provider to find the best one. Maybe it’s time for better regulations too, so we know what’s really in these vitamins.

“Metals in Your Prenatal Vitamins? What You Need to Know”

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